PG-13 | | Comedy, Romance
A high school senior instigates a social pecking order revolution after finding out that she has been labeled the DUFF - Designated Ugly Fat Friend - by her prettier, more popular counterparts.
Mae Whitman plays lead character Bianca. In real life the actress who plays Casey is named Bianca A. Santos.
Why is your hand messed up?
Wesley 'Wes' Rush: Believe me. You're not the only one running around, punching people today.
Wesley 'Wes' Rush: No one sees that video again! Got me? You tell everyone!
Matt: I don't know that many people.
Wesley 'Wes' Rush: Well, make some more friends, and tell them.
When Madison is giving out her party invitations, Caitlyn is supposedly recording the interaction for Madison's YouTube channel, however for the majority of the scene she is holding her phone incorrectly and her hand is covering the camera.
Closing credits are shown as computer dialog screens, login screens, and check boxes.
The UK theatrical version cuts a "strong sexual reference" to achieve a lower age rating. BBFC says: "During post-production, the distributor sought and was given advice by the BBFC on how to secure the desired classification in the UK. It was likely to receive a 15 classification but their preferred 12A could be achieved by removing a scene involving strong sex references. When the film was submitted for formal classification, this sequence had been removed and the film was classified 12A."
$10,809,149 (USA) (22 February 2015)
$34,017,854 (USA) (10 May 2015)