A nerdy valedictorian proclaims his love for the hottest and most popular girl in school - Beth Cooper - during his graduation speech. Much to his surprise, Beth shows up at his door that very night and decides to show him the best night of his life.
After accidentally murdering her boyfriend, Debbie Dicky moves to a new town and meets three girls who invite her to a sleepover. The very same night there is a breakout at the local insane...