Out of Canon
- Nick's special video for the show "How to be a Superhero" has this listed as one of the six things needed that accurately describes the love square of the series.You need a crime-fighting companion (...) Who secretly has a crush on you but you don't like them back because you have a crush on this kid at school named Adrien who's not into you because he's secretly Cat Noir who has a crush on Ladybug and doesn't know you're secretly Ladybug. (Insert Marinette doing a funny sob here.)
- Thomas Astruc's ("Hawkdaddy"/"Papapillon" by the series' fans) Twitter account is filled with plenty of hilarious moments (among others). One of these would be the Running Gag occurring whenever asked a potential spoiler question which involves replying using a random photo with the words "No spoilers" plastered onto it. He even used it when asked how many of these "No spoilers" photos he had already.
- At the 2017 San Diego Comic-Con panel, the cast did a live script reading for the upcoming season 2 episode "Troublemaker". Highlights include:
- The English voice director's overly hyper attitude.
- Questions to producer Jeremy Zag included whether or not Adrien kisses Marinette, Cat Noir kisses Ladybug, or if Nino kisses Alya.
- "Don't worry about it, it's her Willy Wonka entrance. She'll do her cartwheel real soon." note
- The audiences' reaction when Adrien refers to Marinette as "just a friend". note
- Three of the stand-in voice actors for the reading were Saitama, Belle, and Volpina cosplayers.
- Marinette's English voice actress loves to mess with fans on her Instagram page from time to time.
- During her recording of Chameleon she decided to tease Adrienette shippers with this post. It's made funnier when you find out that Chloe's English VA upvoted it.
- When she revealed that she adopted a Sphyx cat, fans joked that Adrien now had competition from another cat. Cristina would later respond with this.
- One fan with too much time on their hands decided to search for the definitions of Adrien and Marinette's names on Urban Dictionary; these were the results they got.
- On May 2 2019, Meextreats posted a photo of her Queen Bee and Rena Rouge cosplays and asked her followers which one would win in a fight against each other. This post caught the attention of Chloé's English VA Selah Victor, who left a pretty hilarious comment on it:Um don't be ridiculous, Queen Bee of course!
- Chat finally retrieves the tickets and triumphantly walks over to Ladybug...before collapsing from exhaustion.
Curiosity Kicked The Cat
- Chat throws out a fishing line and hooks a feral cat, which slams directly into his face.
- Chat tries to attract Ladybug with a splash of cologne. Instead, he gets hundreds of cats chasing after him!