Actors:

Jason Biggs, Chris Klein, Thomas Ian Nicholas, Alyson Hannigan, Shannon Elizabeth, Tara Reid, Eddie Kaye Thomas, Seann William Scott, Eugene Levy, Natasha Lyonne, Mena Suvari, Jennifer Coolidge, Chris Owen, Eric Lively, Molly Cheek

Link:

SYNOPSIS:
"There's something about your first piece."

Four teenage boys enter a pact to lose their virginity by prom night.