Aladdin's hat hair after Jafar and his minions remove the bag covering Aladdin's head.
Aladdin warning a tempted Abu not to touch the jewels or coins. But not seconds later, Aladdin is gripped by an eerily powerful trance that beckons him to grab some gems. Then Abu gives him a small "Get a hold of yourself" slap. Aladdin is nothing short of flustered how he himself was easily tempted.
The Genie once he awakens from his lamp. For many people, this erased all doubt that Will Smith would be a great successor to Robin Williams.
Genie:(in a deep voice)O Great One who summons me, Terrible One who commands me, I stand by my oath, loyalty to wishes three! (Aladdin looks terrified)
He repeats his spiel, before he drops the deep voice and then asks where Aladdin's boss is, since this guy clearly isn't his real master. It takes him a while to realise that Aladdin's it.
With Aladdin staring in stunned awe of the Genie, Genie prods him to actually talk, quipping "if I wanted to talk to myself, I coulda just stayed in the lamp." As Aladdin begins to recover and respond, Genie prompts him to "use [his] big boy voice."
Aladdin: Im... talking... to a smoking blue giant? Genie: No! (makes alarm-type noise) I am not a giant. I am a genie. There is a difference! Giants are not real.
Genie revelling in his new-found elbow room with yoga, including doggy-facing-down.
During "Friend Like Me", Genie begins the line that originally goes "Mister Aladdin, sir"...only in this version he didn't actually ask Aladdin's name before starting the song. So now we get "Mister — man, what's your name? Whatever—"
Aladdin: So how does it work? Genie:(Incredulously) Are you kidding? The whole song was the instructions!
Genie then explains how making a wish works, while literally hand-holding Aladdin through the process.
When Genie notices Aladdin's "thinking of Jasmine" face, he teleports directly in front of him, head resting on his hands and goes "Who is she?" in his best "girl-friends talking about boys" voice/face/pose.
[After noticing Aladdin giving the lamp to Abu when he pretended to wish for the escape, the Genie gives an Aside Glance while the audience is shocked.] Genie: Oh, the ol' "monkey with the lamp" trick! Never seen that one before!
Aladdin contemplates what his first wish should go toward.
A Deleted Scene has the Genie bring up a history of people whose wishes got twisted up: one man wished to be irresistible to all women, he ended up getting targeted by every female in sight. One man wished to wield the power of the universe in his hand, he got charred to a cinder. One man wished for a Midas touch to make whatever he touched golden, he claps his hands in glee and ends up a statue.
After the Genie successfully makes Aladdin a prince, as well as turning Abu into an elephant, he has this to say, while speeding around with a fiery trail behind him.
During the "Prince Ali" song, this priceless moment happens.
Ensemble:♫ Prince Aaa- ♫ Genie: We waitin' for you! We're not going 'til you go! [The Sultan raises his fingers on the balcony he's holding.] Genie: You can do it! [The Sultan happily puts his hand down.] Genie: There it is!
Genie: In 10,000 years... I've never been that embarrassed.
Mena Massoud's delivery just sells it — he sounds like an alien who is badly trying to imitate a human. Especially THAT FAKE LAUGH when he tries to show that he was amused by something the Sultan said.
Jasmine's and the Genie's faces while Aladdin rambled on about spoons and jams as a means to impress her. The fact Dalia believes it sells. All the while the dancers and subjects walked in.
And as Aladdin is rambling about spoons and jams:
Genie: It's cold...and DARK in that lamp. But I prefer it to this.
Aladdin protests the Genie telling him it's time to start talking to Jasmine, to which the Genie magically pushes him backwards toward her and Aladdin sounding so done when he says, "Really?!"
When Aladdin initially refuses to go talk to her, he quips "I'm in charge here" at the Genie. Genie's response is a jerk of the head and a raise of the eyebrow as if to say "is that so?"
The Genie (under human guise) brings flowers to Jasmine's room. Dalia, on the princess's behalf, tells Genie that Prince Ali cannot buy Jasmine's love with flowers. Then Genie adds it's actually from himself, and they're meant for Dalia. Without a word, Dalia shuts the door. Outside, Genie kicks himself for not being smoother, complaining that Aladdin's fumbling is contagious. Inside, Dalia and Jasmine share a Squee! over how the former has herself an admirer, with much delighted fist-pumping.
Genie then asks Dalia to accompany him on a walk, so Aladdin can get closer to Jasmine for the "A Whole New World" sequence. Dalia asks for a moment, again shuts the door, and tosses the flowers to Jasmine, who catches them and immediately makes a 'Go for it!' motion; when the door opens, Dalia perfectly made up and accessorized, admitting she's never been on a stroll before.
He also specifies that they'll be strolling "as people," and as Dalia closes the door a second time moans "Why did I say 'as people?'"
At one point, Rajah licks Aladdins whole face. Its both funny and adorable.
Even funnier, cats (even big ones) have rough tongues. Aladdin's face just screams "Well, that felt like sandpaper."
Later, when Jafar rubs the lamp and releases the Genie, the latter bumps his head on an archway. He's about to complain to Aladdin, when he realizes it's not him and his voice peters out.
Even funnier if one imagines he doesn't know Jafar (or doesn't recognize him without his hat and royal garb). So looking at this man in rags wearing a crazed grin, Genie's probably thinking "Great, now this crazy homeless man is my new master."
Although sobering, the wide-eyed look on Dalia's face, when she recognises the genie as her love interest, just screams "My boyfriend is a genie. Huh, what are the odds?"
Her expression is less devastated and more like wonderment as to how she's going to make it work with a cosmically powerful being who lives in an oil lamp.
When Jafar inevitably brings his own downfall by wishing to be the most powerful being in the universe and becoming a genie, he invokes Taking You with Me on Iago as he gets sucked into his lamp just like in the original.