haha! this movie is soo.. good. Christina Aguilera surprisingly really believable on her act. her voice made me blown away, her move is great. and Cher.. i know that she's old, but i think she's fabulous and her act is good to. you guys really should watch this and download the soundtrack because they're so catchy and sexy and they just makes you wanna get up and dance. this movie is as great as step up 3, but only with different type of dance.