->"''Can anyone here play the drums? I mean someone good!''"
-->-- '''[[Music/TheWho Pete Townshend]]''', upon Keith Moon's passing out mid-concert

[[MurphysLaw Accidents happen]]. Sometimes, a catastrophe occurs during the production of a creative work that forces it to a halt - the writer quits, the union goes on strike, or an actor gets injured or [[AuthorExistenceFailure suffers critical existence failure.]] In recorded works intended for later consumption, this can be remedied relatively easily - scenes can be rewritten or reshot, actors can be replaced, shooting can be put on hiatus.

However, in live entertainment, the show must go on at all costs - unlike with a movie or a TV show, a live performance has an audience of potentially ''tens of thousands'' of people, who have all ''paid'' to be there, and are rightfully expecting to get their money's worth. This forces the characters into crazy improvisations, costume changes, awkward stealth to avoid further disrupting the show and any number of desperate things to keep the show going.

Note that the full phrase is something like "the show must go on tonight" (i.e. whatever personal tragedy happens during the day, everyone must be in place and ready to perform when the curtain rises).

Compare ThrowItIn. See also AllPartOfTheShow, DeadLineNews, PushedInFrontOfTheAudience. Not to be confused with TheShowMustGoWrong.
----
!!Examples:

[[foldercontrol]]

[[folder: Anime and Manga ]]

* When Takako's dress is being ripped off in ''OtomeWaBokuNiKoiShiteru'', Mizuho needs to improvise the way to cover her up, and end up also kissing her.
* In ''MacrossFrontier'', the stunt extra aerobatic team messes up at Sheryl Nome's concert, causing [[TheHero Alto]] to [[WhatTheHellHero knock Sheryl off her several story high stage]]. Alto manages to recover and [[CatchAFallingStar catch her]], saving her from a fatal fall. Her reaction? Annoyance, and she tells him to get flying and make it look good while she continues singing, because the show must go on.
** Later in the same concert, an air raid siren sounds ushering everyone to the nearest shelter. Sheryl's reaction: "But I'm not finished singing yet!" The trope is subverted, as Cathy drags her off stage.
* In one episode of ''MermaidMelodyPichiPichiPitch'', there was a play called "The Mermaid Princess", which is based on Creator/HansChristianAndersen's "Literature/TheLittleMermaid", took place in the school. Despite [[TheHero Lucia's]] clumsiness, and a (real) attack from the water demons, the show continued thanks to Rina's quick wit in ad libs. Since part of the ad lib involved the main trio transforming and making a performance (driving away the water demons), the rest of the play had to be improvised.
* Thanks to this trope, in the ''{{Slayers}}'' universe it is assumed that anything that occurs on stage while a play is being performed is part of the play. That includes spontaneous script rewrites, duels with real swords, and massive explosions. Lina and Co. got an award for their ad-libbed play (which, while completely nonsensical, was much more entertaining than the original story they intended to perform).
* In the VisualNovel/AceAttorney manga, during Turnabout Showtime, after Flip Chambers, who plays Twinklestar in the Sparklestar show for Sparkle Land, is stabbed inside his costume, he comes out on stage as scheduled before collapsing and dying. Toward the end of the trial, Phoenix speculates that "Maybe he thought the show must go on. Or maybe he was asking for help."
* Similar to the ''MermaidMelodyPichiPichiPitch'' example, ''YesPrecure5'' had an incident early on. Urara is chosen to be the MC for a kid's play, but it turns out that the actress playing the rabbit fell ill. Nozomi, not wanting her friend's big day ruined, takes up the role of the rabbit... despite Rin pointing out that she was ''banned'' from the Drama Club after only 3 days in. Despite this, they go with it and things start out alright... only for Girinma to arrive and summon the MonsterOfTheWeek. The girls are able to blind most everyone to transform and the audience is treated to a Pretty Cure fight... which is a big hit with the crowds. When Urara's manager approaches Urara once more and wants the same thing to happen, the poor girl's left in a bind, while her friends tell the audience their answer:
-->'''Nozomi, Rin, Komachi and Karen:''' "Not going to happen."
* It's [=SprouT=]'s first live concert in ''Manga/TheIdolmaster2TheWorldIsAllOne'', and halfway through the lights all go out. The girl's begin to panic but Azusa of fellow idol unit Ryuuguu Komachi immediately begins singing by herself to calm the audience down, followed by the rest of her unit putting on an improved show until everything can get fixed.
* In ''SDGundamForce'', this is the reason why the [[ShowWithinTheShow Zako Zako Hour]] is being held even though the ''Gundamusai'' is being pulled into a crack in the Minov Boundary Sea. The lead host even names this trope.
* This trope is pretty much Rise's motivational speech when preparing for the concert in ''Anime/Persona4GoldenTheAnimation'' when she says that a real pro will always arrive to perform, no matter what. And, [[spoiler:even though she ends up arriving late to the show, Marie takes her words to heart and sings vocals until Rise makes it and they sing together]].

[[/folder]]

[[folder: Fairy Tales ]]


* ''Literature/TheEmperorsNewClothes'': What's the Emperor to do when it's revealed his marvelous new clothes don't really exist and he's naked? Pretend not to have heard the complaint, hold himself up stiffer and straighter than ever, and continue with the procession, that's what.

[[/folder]]

[[folder: Film ]]

* The MarxBrothers ''A Night At The Opera'' where the brothers throw an opera into total chaos and the theatre crew and police still bend over backwards to avoid disrupting the show themselves, even when things are bad enough that logically they might as well simply and openly march out on stage to grab the brothers since it would not make any difference.
* ''Film/GalaxyQuest'':
-->'''Jason Nesmith:''' You ''will'' go out there.\\
'''Alexander Dane:''' I won't. And nothing you can say will make me.\\
'''Jason Nesmith:''' "The show must go on."\\
'''[[ClassicallyTrainedExtra Alexander Dane]]:''' ({{beat}}) Damn you. ''Damn you!''
* In ''MoulinRouge'', Satine is dying from tuberculosis and everyone's hopes and dreams are falling apart, but they still manage to stage "Spectacular! Spectacular!" [[CoveredUp Guess]] [[{{Queen}} what]] TheSongBeforeTheStorm [[TropeNamer is?]]
* ''Film/TheAdventuresOfSherlockHolmesSmarterBrother'': Sigerson Holmes and Professor Moriarty (and their minions) engage in a secret contest behind the scenes of an opera performance to get some important papers. Their shenanigans include dropping sleeping pills into the cups the actors are drinking from, firing guns and breaking into song: the actors try desperately to keep the opera going despite the interruptions.
* {{Lampshaded}} in ''Film/ShakespeareInLove'', apparently set before the phrase was popularised:
--->'''Henslowe:''' The show must... you know...
--->'''Creator/WilliamShakespeare:''' ''[prompting him to continue]'' Go on!
** And played straight when, after the Rose Theater is ordered shut down by the Master of the Revels, rival theater manager Richard Burbage freely allows Shakespeare's company the use of his theater for the premiere of ''RomeoAndJuliet''.
* A more tragic case in ''StageDoor''; on opening night of her debut, Terry finds out Kay, an actress she was friends with, had her heart set on the part Terry was about to play, and when she didn't get the part, [[spoiler: committed suicide]]. Upon hearing this, Terry is heartbroken and refuses to go on; Ann Luther, her acting coach, gives a variation of this speech to get Terry to perform.
* In ''Henry's Crime'', Henry goes back on stage and continues his role as if nothing's wrong, immediately after [[spoiler: getting shot in the leg.]] Justified because if he hadn't, it would have aroused suspicion.
* Cosmo invokes this trope for Don Lockwood in ''SinginInTheRain'' before breaking into "[[http://www.youtube.com/watch?v=SND3v0i9uhE Make 'Em Laugh]]".
-->'''Cosmo''': "Come on now, snap out of it. You can't let a little thing like this get you down. Why, you're Don Lockwood, aren't you? And Don Lockwood's an actor, isn't he? Well, what's the first thing an actor learns? "The show must go on!" Come rain, come snow, come sleet, the show must go on!"
** Turning the archaic movie "The Dueling Cavalier" into a musical ("The Singing Cavalier") also qualifies for this trope.
* ''Film/MeetTheFeebles''. More and more of the muppet-like variety show's cast and crew end up missing, incapacitated, or dead on the night of their live TV debut, but the show lurches on even when performers accidentally die on stage. By the end the director is reduced to performing a musical number that he was expressly forbidden ever to do, ever, under an circumstances by the producer.
* ''Film/RockStar'': In the very beginning of the first song in his first concert with [[FakeBand Steel Dragon]], [[AscendedFanboy Chris Cole]] slips and falls down the stairs (they were tring to do a GrandStaircaseEntrance). Despite a nasty head wound and possible concussion, Chris rallies and finishes the song and the concert.

[[/folder]]

[[folder: Literature ]]

* The name of a chapter in a ''TheBerenstainBears'' book in which Brother and Sister bear attempt to help a horseback riding teacher save her building by means of a fundraiser to pay the mortgage. In the chapter, [[spoiler:the villains have been defeated and prevented from sabotaging the fundraiser in their bid to gain control of the building, but despite the problems they have, they still have to hold the event to get the necessary money]].
* In ''Discworld/{{Maskerade}}'', this is the philosophy of the Ankh-Morpork Opera House, where a show cannot stop even if the lead singer is dead (they recruit another from the audience, or work the corpse via ventriloquism). When someone actually does stop a show (as it's Discworld) the resulting entropic shockwave physically flings Walter Plinge, a man truly in tune with opera, from his seated position.
* This is Rachel's motto in ''NoMoreDeadDogs'', even as early back as kindergarten. At the end of the book she convinces everyone to remain performing the play with these words after [[spoiler:the Old Shep dog is blown up with a cherry bomb.]]
* In the ''Literature/RainbowMagic'' series, this happens in Paige the Christmas Play Fairy's book. Jack Frost interfering with a performance of ''Cinderella'' forces the girls to improvise.
[[/folder]]

[[folder: Live Action TV ]]

* A standard trope in ''TheMuppetShow'' whether it is using a petrified Ms. Piggy as a prop or shoving a wardrobe on stage with the guest star, Chris Langham, trapped inside to sing "Hawaiian Cowboy" (complete with a cowboy hat on top of the wardrobe).
** One exception is when during the Glenda Jackson episode when Kermit can't take anymore and goes on stage to say "They say the show must go on, but they never explain why. The show's been taken over by pirates, the theater's sailing out to sea and ''I'm losing my mind''..."
* The entire show ''Series/DarkShadows''. What is that lurking in the dark shadows of Collinwood manor? Is it a ghost? A vampire? or is it just the sound man again?
* The British soap ''Crossroads''. Someone flub a line in dialogue? Did the other person flub a line right back? Did a piece of the ceiling fall down during a scene? Is that a boom microphone two inches from Sue Hanson's hair? There's no time for editing!
* ''WhoseLineIsItAnyway'' of course typically plays through any missteps but the show also has a game built on this trope where the players are in a theater production and all but one of them (typically Colin) have dropped dead leaving the one living player desperately trying to continue the show dragging around the corpses of the other players.
** On the American edition, during a game of "Party Quirks", Ryan Stiles' character was "Carol Channing whose head keeps getting stuck to things", and towards the end of the game, Ryan was putting his head on Drew Carey's desk, but accidentally hit his head against the neon sign, breaking the glass. Drew tried to stop the game, but Ryan insisted Kathy Greenwood, who was playing party host, still try to guess who he was before ending the game.
* "Ham Radio," one of the funniest episodes of ''{{Frasier}}'', is all about this trope. Frasier tries to do a live radio drama, and his tyrannical direction leaves him with a cast of Bulldog, stricken with stage fright; Roz, who has an emergency root canal just before the performance; Gil, who is determined by hook or by crook to say his character's big speech when Frasier decides to cut it; Bulldog's dyslexic girlfriend; and Niles as the rest of the characters, which Frasier neglects to tell him until the show has already started. Add in some rather unfortunate sound effects and you've got one whopping CrowningMomentOfFunny.
* In the {{pilot}} of ''Series/ThirtyRock'', a ''[=TGS=]'' sketch went south while Liz was away meeting with Tracy. When they arrived in the middle of the fiasco, Liz told him to go onstage and talk about "anything", which he did.
* In {{Glee}}, during the sectionals, they find that someone leaked their setlist and that the other two teams, who were performing before them, had copied their songs. They realised that if they went with that setlist they'd be accused of cheating, so they end up having to pick, practice and choreograph four new songs in an hour. Of course, they still win.
* One story arc on ''SchlossEinstein'' had the sixth-graders putting on a production of ''Die Räuber''. The kid who's playing Karl gets sick right before the performance, which leads to the brainstorming of increasingly ridiculous ideas to save the play (the replacement Karl has no time to learn the lines, so they try pinning a copy of the script to another kid's back, for instance). They finally realise that Lilly, the prompter, knows the entire text by heart, so she goes on as Karl and saves the play in spite of her incredible shyness.
** This was also subverted in a later episode. We don't get to see it, but apparently a similar thing happened at Liz and Annika's old school:
--->'''Feli:''' What's this [picture]?
--->'''Liz:''' A theatre performance. I was the circus princess.
--->'''Feli:''' And Annika?
--->'''Liz:''' The prompter. The clown had broken his leg. Annika was the only one who knew all his lines by heart.
--->'''Feli:''' So she took on the role and saved the performance!
--->'''Liz:''' (shakes head) She totally panicked. She actually got sick!
* In the ''ParksAndRecreation'' episode "Telethon", [[AsHimself Detlef Schrempf]] was supposed to appear on a diabetes telethon, but he and Tom ended up getting sidetracked at a bar. Meanwhile, the rest of the gang had to come up with alternative forms of entertainment, which included Leslie performing a [[SarcasmMode riveting]] game of flip the coin:
-->'''Leslie''': Heads. Oh boy, what is going to happen ''next''?! (33 heads to 35 tails, later ''95 heads to 94 tails'')
* On ''Series/TheDailyShow'', when Jon Stewart [[http://www.thedailyshow.com/watch/tue-june-7-2011/jon-stewart-press-conference cut his hand]] (though not badly).
* JimHenson had an American Bullfrog urinate on him during a SesameStreet lecture. Jim was not unseated; he was controlling Kermit the Frog at the time, and only lost enough control of Kermit to make him snicker. Kermit said that the frog had "told a funny joke."
* In ''Series/BuffyTheVampireSlayer'', Sunnydale High School holds a talent show...while a horrible demon looks for organs to become fully human. The curtain happens to open just after the demon is decapitated by a guillotine while the main characters are all gathered round. The crowd is dead silent...
-->'''Principal Snyder''': [[FunnyMoments I don't get it.]] What is it, Avant Garde?
* In ''TheMaryTylerMooreShow'', the station pledges to do an all-nighter live broadcast about the mayoral election until the decision is made. Unfortunately, a blizzard cuts off their connection to the voting booths after the first set of numbers come in, leaving everyone to flounder desperately for something to do until they can somehow get word of who won. The best part comes when Ted completely runs out of ideas and just stands in the studio, doing and saying nothing. "I don't believe I've ever seen that before."
* ''FamilyFeud'' host Richard Dawson said in an interview that he absolutely ''hated'' stopdowns, and would demand that the staff work around anything that they possibly could. This led to such oddities as the [[BonusRound Fast Money round]] being played on cue cards because the electronic board went on the fritz.
* A ''Series/{{Jeopardy}}'' contestant once fainted during Final Jeopardy! Because stopping tape might have affected the outcome of the game, the contestant was roused and asked to write down his response. The entire incident was left in. This did not end up affecting the outcome, as another contestant already had a "[[ForegoneConclusion lock]]" game and gave the correct response.
* Subverted by WheelOfFortune on November 28, 2012. In previous cases, if a contestant spun the Wheel just as the Speed-Up bells sounded, they were allowed to complete their turn. In this case, a contestant began the round in this fashion, only to be interrupted by a 10-minute stopdown so that the Wheel can be reset for Pat to do the Final Spin.
* The 1990 revival of ''ToTellTheTruth'' got hit hard with this. First, Creator/{{NBC}} accidentally aired the pilot, which was hosted by Richard Kline, on the East Coast instead of the true first episode. The show went to series with Gordon Elliott as host, but he got fired over a salary dispute, so Lynn Swann moved from the celebrity panel to the host's seat. However, Swann often had schedule conflicts, so he quit and Creator/AlexTrebek of ''Jeopardy!'' fame took over. Trebek then had to miss two episodes because his wife went into labor, so show creator Creator/MarkGoodson guest-hosted.
* In the sixth episode of ''Series/SaturdayNightLive's'' second season, Buck Henry and John Belushi were doing a sketch entitled "Samurai Stockbroker." Belushi's samurai sword was ''not'' a blunt prop but rather was an authentically sharp weapon. Henry was standing too close to Belushi when the latter was slashing at a wall, and Henry's forehead was opened up to the bone. Rather than stop the show, Henry stayed in character and finished the sketch, and later appeared in the show with a bandage over the wound.
** In fact, the entire cast wore bandaids on their foreheads for the rest of the show.

[[/folder]]

[[folder: Music ]]

* {{Queen}} lead singer Freddie Mercury contracted AIDS and was in increasingly poor health through the last few years of his career. He kept recording though, as, well you know. The band lampshaded it with an absolute TearJerker of a song named, unsurprisingly, The Show Must Go On. Also qualifies as a RealLife example.
* Averted by EmilieAutumn, who would pause shows if something went wrong on stage.
* PlayedForLaughs by Music/PDQBach. Many compositions include something going very wrong (The bassoonist's accompanist is running late! The trumpeter is missing most of their instrument! The lead females are cattily trying to one-up each other!) and then continuing anyhow.
* Music/WeirdAlYankovic was on tour when he heard that his parents were found dead from carbon-monoxide poisoning. He continued with the tour, later commenting that doing that (along with the support he received from fans) helped him to get through it.
* Music/PinkFloyd has dealt wit this trope:
** ''Music/TheWall'' has a song by this name, where Pink, after having a long personal journey through is past is injected with drugs and forced onstage, despite not being sure if he would even remember the songs. This goes badly, with him emerging as a neo-Nazi when the show goes on.
** While on tour for their previous album, ''Animals'', Roger Waters was suffering from what he though was stomach cramps (it later turned out to be hepatitis), so the band doctor injected him with a powerful muscle relaxant so he could go onstage. He said that he could have played through the pain, but whatever the doctor injected him with caused him to be barely able to lift his arm, causing him to go through "the longest two hours of my life" playing that concert. This experience inspired the classic song "Comfortably Numb."
* Music/JudasPriest singer Rob Halford once crashed his motorcycle into a drum riser while riding it on stage during a concert in 1990, breaking his nose. He got back up and finished the rest of the set list before going to the hospital, despite the fact that he would have been in severe pain.

[[/folder]]

[[folder: Professional Wrestling ]]

* The WWF suffered this trope in 1999 during their ''Over The Edge'' pay-per-view event, due to the death of OwenHart happening as he was making his ring entrance.
* This actually happens often in professional wrestling. The most common causes are legit injuries and/or botched moves, or in rarer cases, botched use of props, weapons or equipment.
* We'll say that professional wrestling is like this in general. As a ''Website/{{Cracked}}'' [[http://www.cracked.com/blog/5-reasons-pro-wrestlers-are-best-actors-in-world/ article put it]], a wrestler is supposed to stay in character no matter what happens. Your opponent is legitimately trying to injure you? Ignore it and stay in character. You tore your ACL? Broke your ribs? Don't break character. '''''One of the competitors died during the match?''''' You can't even let that break {{kayfabe}}.
* This happened on Raw once with JerryLawler, who, in the middle of a tag team match he was calling, suffered a heart attack. There were several things amiss. The commentary had fallen silent, the crowd (along with one Wrestling/{{Kane}}) was looking at the announce table and something was clearly happening. The heart attack was later announced by MichaelCole, who seemed visibly shaken up. The show continued, but there was no commentary throughout the rest of the show, other than Cole providing updates on his condition. The rest of the show felt so... cold after this.

[[/folder]]

[[folder: Real Life ]]

* During a 1973 concert in San Francisco, drummer Keith Moon of TheWho passed out due to a drug reaction. Rather than stop the show, the band recruited an amateur drummer (the late Scott Halpin) from the audience to replace him and finish the show.
* Similarly, a 2002 performance by CountingCrows in Los Angeles saw drummer Ben Mize fall ill mid-show, requiring his hospitalization. After a brief intermission, the band switched to acoustic instruments and performed several songs without a drummer, before drummers Randy Guss of Toad the Wet Sprocket (their opening band) and Todd Roper of Music/{{Cake}} (who was in the audience) were persuaded to appear onstage to finish the show.
* Naturally, anybody who has appeared in live performances can testify to problems involved in cast members, problems with props or any number of unforeseen difficulties. The universal rallying cry is, in all circumstances, the Trope Title.
* Comic [[http://red-skelton.info/biographies/red-skelton-biography/ Red Skelton]], on a live 1950s show, was doing a sketch with a cow, which started defecating, for a very long time. Needless to say, the audience was in stitches, and Red spent the interval pulling faces, holding his nose, and telling the cow "No ad-libbing!"
* On an episode of ''TheHoneymooners'', recorded live, [[http://jackie-gleason.info/biography/jackie-gleason-biography/ Jackie Gleason]] was supposed to enter the scene but, for some reason, didn't for a couple of minutes. [[http://art-carney-honeymooners.info/biography/art-carney-biography-best-known-ed-norton-honeymooners/ Art Carney]], alone on stage, filled the time getting an orange from the refrigerator, peeling it, and managing to make it funny.
* Reportedly, when recording "The Show Must Go On" (mentioned above), Freddie Mercury was in seriously bad shape because of his battle with AIDS. One of the other band members approached him and asked him if he wanted to take a break. What Mercury did was down a glass of vodka and say "I'll fucking do it, darling!" before proceeding to nail the song in ''one take'' in what Brian May considers one of Freddie's [[CrowningMomentOfAwesome greatest]] [[DyingMomentOfAwesome performances]].
* Before opening night of ''{{RENT}}'', composer Jonathan Larson collapsed and died. Needless to say, the cast moved on to perform the next night.
** What's more, when the cast was told, they decided to pay their respects by just singing through it seated around a table. By the time they got to "La Vie Boheme", everyone simultaneously agreed that Jonathan would want to see the show as it was meant to be, got up, and did the entire rest of the show, sans costumes.
* When a member of one of the Big Name Bands headlining at the Download musical festival fell ill on the night, members of several other bands performing at the festival stepped in to take his place for the set list, to prevent a possible riot if one of the bands that almost everyone wanted to see didn't perform as scheduled.
* In 1976, Bob Marley, his wife and his manager were attacked by gunmen in his home two days before a scheduled concert, "Smile Jamaica," organized by then-Prime Minister of Jamaica, Michael Manley to cool tensions between two rival political factions. Despite being injured in the attack, Marley went right ahead and performed in the concert two days later--"The people who are trying to make this world worse aren’t taking a day off. How can I?"
** Another concert in Africa was disrupted when the police released tear gas to tame the increasingly wild crowd. While his backup singers and most of the musicians fled the stage, Bob kept singing, somehow able to shake off the effects of the gas.
** His final concert, where he performed flawlessly for several hours, including two encores, despite being riddled with cancer.
* In 1994, Music/TheJesusLizard were [[http://www.youtube.com/watch?v=Uu9lUbf5GQ0 playing a show in Texas]], when an unknown audience member [[GrievousBottleyHarm threw a beer bottle at David Yow's head]]. After several minutes spent sweeping glass off the stage, getting Yow to his feet, and making sure he was okay, they started the same song over again and continued with the show. Yow even tried to taunt his attacker into doing it again before moving on.
* During a 1991 Music/JudasPriest concert, lead vocalist Rob Halford collided with a drum riser while riding his motorcycle onto the stage, falling off his bike and breaking his nose. After regaining consciousness he returned to the stage and performed the remainder of the show despite the fact that he was in severe pain at the time. Halford didn't go to the hospital until after the concert was over.
* In 1986 James Hetfield of Music/{{Metallica}} broke his wrist in a skateboarding accident, rendering him unable to play rythym guitar. Hetfield's guitar tech, John Marshall, filled in on rythym guitar until the injury healed (James still sang, being the band's lead vocalist in addition to the rythym guitaris). This incident prompted Hetfield's record company to include a clause in his contract forbidding him from riding a skateboard while the band was on tour.
* Despite a ruptured appendix, American magician and escape artist [[http://historyofmagiconline.com/harry-houdini/harry-houdini-biography/ Harry Houdini]] did his final performance at the Garrick Theater in Detroit, Michigan on October 24, 1926; he died on October 31st.
* In the summer of 2012, Detroit Tigers pitcher Max Scherzer was informed of the suicide of his younger brother who he was close to. Although he had every reason to, he did not miss his next scheduled start, an interleague game in Pittsburgh.

[[/folder]]

[[folder: Theatre ]]

* This is the entire plot of ''Theatre/NoisesOff.''
* The plot of ''Theatre/{{Curtains}}'' kicks off when the star of a [[ShowWithinAShow musical in tryouts]] in Boston is murdered after a performance. The rest of the cast plan to go back to New York, and one of the producers tries to get them to stay for the rest of the preview period by singing "TheShowMustGoOn," but the actors are not convinced. It isn't until the [[AscendedFanboy detective on the case]] reminds them that they're "Show People" that they decide to stay.
* Defied in ''Theatre/{{Pippin}}''. When Pippin refuses to perform the final scene of the show (which has NoFourthWall), the Players try to exhort him to continue, with remarks like, "Hey, you're not going to disappoint all these people at $25 a seat, are you?" But when they see that Pippin is firmly determined [[spoiler: not to commit Self Immolation]], they retaliate by taking away the lights, costumes, and makeup. The Leading Player apologizes to the audience that the promised finale cannot be presented, offers the part to anyone in the audience, and then orders everybody out, including the orchestra, leaving Pippin, Catherine and Theo to end the show on a denuded dark stage.
* Molière's last performance was the leading role for 'The Imaginary Invalid'. He incorporated a coughing fit and hemorrhage into his performance, and managed to complete the play before collapsing and dieing hours later.
* The climax of the first act of ''Theatre/LaCageAuxFolles'' emerges from this trope. Backstage, professional DragQueen Albin has just been told by his partner Georges that he must not be around when their "son" Jean-Michel's prospective and highly conservative in-laws come to dinner tomorrow night, as Jean-Michel has lied to them and claimed he comes from a "normal" family. Albin tries to be casual in the face of rejection as he heads out on stage as his alter ego Zaza to perform the evening's finale, but then he almost breaks down in tears...before pulling himself together and delivering a dazzling, emotionally-charged performance via one of the most famous Act One finales in Broadway history, "IAmWhatIAm".

[[/folder]]

[[folder: Video Games ]]

* The opera in ''VideoGame/FinalFantasyVI'' gets completely derailed when the party and an enemy end up crashing down on it from above. They end up improvising completely non sequitur roles on the spot. HilarityEnsues when the theater owner decides to ThrowItIn and has the orchestra cue up the appropriate music.
** By completely derailing, we mean a [[InsistentTerminology treasure hunter]] and two companions which may include the king, a [[WildChild feral teenager]], a ninja, and a samurai, fighting an octopus, using powers believed to have vanished a thousand years ago, in the middle of a tragic love story, concluding with the female lead (played by a general of a rival nation's army) being abducted by the pilot of a zeppelin.
* ''VideoGame/FinalFantasyIX'' features a circumstance VERY similar to the FFVI example above in the opening sequence, when the main character's Thieves' Guild disguise themselves as an acting troupe performing the most popular play in the world as a guise to kidnap Princess Garnet. When Zidane, Garnet, and Captain of the Guard Steiner find themselves on stage in the midst of the production, HilarityEnsues as they take the plot OffTheRails entirely in their bid to escape. And the Queen still loves it!
* BaldursGate2 featured the start of a character recruitment quest happen at a theater where a recruitable NPC was kidnapped prior to the show. True to the trope, Biff the Understudy steps up to fill the role and delivers a [[BadBadActing wooden, stuttering, uninspired and all-around dreadful performance.]]

[[/folder]]

[[folder: Western Animation ]]

* Played for laughs in the ''WesternAnimation/KingOfTheHill'' episode where Bobby inherits a famous ventriloquist's dummy that was modeled after a stereotypical football-playing high school A-student... only to become dismayed when his father likes the dummy's "antics" more than Bobby's own. Bobby grows to hate this new attention, but mutters "the show must go on" when he realizes that being at the edge of the spotlight is better than not having attention at all. (Luckily, the trope is kinda subverted in the end when Hank isn't a total bastard - after the first dummy is destroyed, he decides to nurture Bobby by building him a new dummy that far more resembles the boy himself.)
* In the ''WesternAnimation/MyLittlePonyFriendshipIsMagic'' episode "The Show Stoppers", even though the show is falling apart, the CMC continue the show.
** During the episode "Filli Vanilli", Big Mac loses his voice, and Fluttershy, whos' terrified of singing publically, decides to down a potion made from poison joke to make her have a deep baritone, and sing his lines backstage while he lip-synchs, just so The ponytones will sing at her fundraiser.
* In the AnimatedAdaptation of ''Madeline and the Gypsies'', this is the reason the Gypsy Mama gives for putting Madeline and Pepito in a lion costume (as the real lion is sick).
* ''WesternAnimation/TheSimpsons'': In "Million Dollar Maybe", Marge and Homer are supposed to perform a singing toast at her cousin's wedding. When Homer doesn't show at the wedding reception because he is buying a lottery ticket, Marge attempts to perform the toast on her own, despite the fact that it is a duet.
* This trope is prevailent in the ClassicDisneyShorts ''Disney/TheBandConcert'' and ''WesternAnimation/SymphonyHour''. No matter what's going on, MickeyMouse does his gosh-darn best to keep the music playing, even ''pulling a gun on'' ''DonaldDuck'' when he tries to [[ScrewThisImOuttaHere bail out of the latter short]] when things keep going wrong.

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