Dorinda's dance teacher tells her that she's got what it takes to audition as a back-up dancer for the singing sensation Money Monique. This is Dorinda's chance to really make it. But since Dorinda has always been the best dancer in the Cheetah Girls, she's been the one to make up the group's "phat" dance moves. If she gets chosen to tour with Money Monique, she'll have to leave the Cheetah Girls and Mrs. Bosco, her foster mother, behind.