From best friend to frenemy to flat-out enemy For her Sweet 16, Jordan Wright gets rid of the frizzy hair, the conservative clothes, and finally likes the hip new girl smiling in the mirror. So when she hears about an open casting call for the hottest rapper's new video, she has the confidence to go for it. She and her best friend, Adrienne, try out with hundreds of hopefuls, but only Jordan makes it. Adrienne seems fine with it. But...