On her twenty-first birthday, Evelyn Thomas wakes up in Las Vegas with a hangover, a rock star husband, and no memory of how she got there. Her new husband, David Ferris, is the lead guitarist of the famous rock band Stage Dive. The media frenzy and David's rock-and-roll lifestyle overwhelm Evelyn, who is unsure if she can handle the pressure. As she navigates her way through this unexpected marriage, Evelyn discovers layers to David she never anticipated. Amidst the chaos, they must decide if their impromptu marriage is a mistake or a start to something real.