Until she's chosen to co-star in a new hidden camera reality show filming at her high school called The Prom Queen Wannabes! sponsored by Norealique Cosmetics. Shannon and two other Wannabes must battle to be elected Prom Queen and snag the One! Million! Dollar! prize. After a dramatic make-over, the girls enter senior year ready to wreak havoc on the school's social order. Shannon's new Life Coach declares her BFF a "popularity liability" and orders her to cease flirting with the class science geek in favor of the beefcake quarterback. Meanwhile, the former front-runners for Prom Queen start having serious bad luck. The girls suspect each other of sabotage but could the show's big cosmetics sponsor be behind the more sinister happenings? Shannon uncovers proof that the beauty business can be awfully ugly.