
Shane Gray (Joe Jonas) along with other band members Nate (Nick Jonas) and Jason (Kevin Jonas) arrive at Camp Rock to make Shane go to the camp and make himself behave, as Shane is a real jerk. This is because her mom got a job as a cook. She goes home and her parents say she is going to camp rock. At school she's by her locker and her friend comes and starts speaking in Mandarin. Her mom tells her she can't afford it so she can't go. She really wants to go to a summer camp called 'Camp Rock'. Mitchie Torres (Demi Lovato) wakes up on her last day of school before summer.The synopsis below may give away important plot points. Mitchie will have to learn how to confront her fears, step out of the kitchen and into the spotlight as herself. 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.

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. 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. 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.
