Georgia Khatchadorian, sister of the famous Rafe, wants to find her own path. While coping with his reputation, she’s juggling a secret crush, a Rube Goldberg machine contest, and the constant antagonist Missy Trillin and her “Princess Patrol”. Meanwhile, Georgia’s all‑girl rock band “We Stink!” has a chance at a big competition where the prize is to jam with her favourite band, Lulu & the Handbags. Georgia decides to throw everything into winning — with (un)helpful ideas from Rafe. Chaos, music, sibling rivalry and self‑discovery ensue.