The story picks up when Connect 3 loses their opening act for a major reunion tour, returning to their beloved Camp Rock to discover the next big thing. As campers vie for the chance to open for their favorite band, tensions rise, and friendships are tested, leading to unexpected alliances, revelations and romances. ​Camp Rock’s all-new campers include bold and determined Sage (Segura) and her easygoing brother Desi (Stone), camp bad boy Fletch (Barton), cello prodigy Rosie (Pollack), drummer with his own beat Cliff (Trotter), choreo queen Callie (Pitts) and intimidating influencer Madison (Jean).