Celia is the love interest of Anthony from the 2014 comedy film, Alexander and the Terrible, Horrible, No Good, Very Bad Day. She is also the main antagonist of the film.

Her story

Celia is first seen telling Anthony that they are going to be crowned as prom king and queen. However, Anthony upsets Celia during his phone call while calling his little brother, Alexander an idiot and Celia becomes stunned. The next morning, Anthony finds out that Celia has dumped him. At school, Anthony tells Celia that he would never say those things to her, before he gets in trouble after accidently destroying the collection of school sports trophies. After Anthony failed his driving exam, Celia joined Anthony and the rest of the family as they go a local Japanese restaurant where Anthony and Alexander's father, Ben accidently catches his shirt on fire while getting something to eat. In the end, their relationship did not go well as Anthony decided to not go to prom with Celia, saying to her that his family is more important than being crowned as prom king and queen and Anthony breaks up with Celia for good.


  • She is played by Bella Thorne who also plays Cammie Cahill in Mostly Ghostly: Have You Met My Ghoulfriend?


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