It's time for Northern Star's battle of the bands: Rockin' Like The Stars, and Marcus is defending his title as last year's winner. Jenna tries to harness her inner singer-songwriter anguish by dumping her boyfriend. In fact, everyone's unleashing their inner rocker, except Baxter, who wants to unleash his inner mocker! He recruits Emma and Deven, who are all about their mock band, until they see that Baxter has real talent and decide to rock out for real! A nervous Baxter drops out because he only wanted to perform as laugh, and Emma has to convince him to step up to...