Sixteen-year-old Geri Randall's life is turned upside down when her late sister's fiance, Dez Deacon, a washed-up rock star, is named her guardian. Whisked away from the only life she knew and taken on a rock and roll tour, Geri is initially desperate to win Dez's approval. That desire hits a sour note when Dez's treatment of her becomes too much to bear. What ensues is a battle of wills between her and her temperamental guardian, a collision course that will push Geri to do the unthinkable to get what she wants.