Monique Valentine is an antagonist from the movie She's the Man. She is portrayed by Alexandra Breckenridge.
Monique is the ex-girlfriend of the heroine Viola's brother Sebastian, whom Viola later impersonates. She later engages in a fight with Viola and the beautiful Olivia.
- Alexandra Breckenridge went on to voice villainous preschool owner Miss Emily from an episode of Family Guy.