Camp Rock (2008) on Netflix

Camp Rock tells the rock n' roll Cinderella story of Mitchie Torres, a teen with an amazing voice and a driving ambition to be a pop singer who wants to spend her summer at a prestigious rock camp. Unfortunately, an expensive music camp is a bit out of reach for her family, but her mother gets a job as Camp Rock's cook so that Mitchie can attend - as long as she helps out in the kitchen between classes. Befriended by fellow camper Caitlyn but intimidated by the immensely talented and connected Tess Tyler and her entourage (Peggy and Ella), Mitchie lives a double life, hiding that she is the cook's daughter while posing as a well-to-do camper in order to become part of the hottest clique at camp. When she's overheard singing, but not seen, by bad boy teen pop star / celebrity camp instructor / lead singer of Connect Three Shane Gray, he is completely taken and sets out to find the girl behind that beautiful voice. Mitchie will have to learn how to confront her fears, step out of the kitchen and into the spotlight as herself.