Now that life has finally given her everything she's ever wanted, Mattie Lowe has one thing on her mind: prom. Determined to throw the most epic prom ever, Mattie sets out to plan a memorable and magical event-one that would make the late John Hughes proud. But when her gorgeous and perfect boyfriend, Jake Kingston hasn't popped the most creative promposal of all time, Mattie starts to worry. Actually, Jake hasn't asked her at all-he's been distant and quiet. And Mattie isn't about to go to her senior prom solo. Suddenly, it seems that everything is stacked against her and falling apart quickly. With rivals vowing to sabotage her event and her boyfriend's odd behavior, Mattie's convinced the night is headed toward ruin. Will the snarky, purple-haired manga artist lead her class to an unforgettable night of fun and frolic or will she go down in high school history as the worst president to run the school?