Tales of a not-so-perfect daughter

Mackenzie Hollister has always had to be perfect. That means keeping straight A+s, wearing what's trendy, standing out for all the right reasons, and only speaking to people who follow the same rules. She has a reputation to maintain after all. So what's she supposed to do when a new girl threatens her relationship with Brandon, her spot as queen bee, and gives her a reason to ruin everything her parents have asked her to do?