After her humiliating downfall at the hands of Cady Heron, Regina George is determined to take back control of her life. Then Rodrick Heffley crashes into her world, loud, unapologetic and absolutely not her type. He's the drummer of a garage band and seems to take way too much pleasure in getting under her skin. But when Regina decides to make Aaron and Cady jealous, Rodrick turns out to be the perfect pawn. Only, fake dates have a funny way of turning into something real and Regina does not fall in love, especially not with someone like him.

Regina George has always been the girl who gets what she wants - the crown, the power, the perfect image. But when Prom Queen voting takes an unexpected turn and she's suddenly not the favorite anymore, Regina realizes that her charm might not be enough to hold her throne. Rodrick Heffley - the messy, eyeliner-wearing drummer of a garage band who couldn't care less about popularity. He's everything Regina's not... and everything she needs. Because Rodrick knows people - the misfits, the outcasts, the crowds that stopped worshiping her long ago. Desperate to win, Regina makes him a deal: help her get votes, and she'll help make his band famous. The catch? They have to pretend to be dating. What starts as a fake relationship to save her reputation turns into something neither of them expected. Between band rehearsals, chaotic hallway gossip, and stolen glances that feel a little too real, the lines start to blur. But when Regina's carefully built world begins to crack, panic takes over - and she says something she can't take back, breaking the one person who actually saw her for more than a crown. Now, with prom night approaching, Regina must decide what truly matters: her image... or the boy who taught her what it means to be real.