Beware that girl / Teresa Toten.

Kate O'Brien has always been known as the scholarship kid and at the elite Waverly school, Kate is willing to do whatever it takes to climb the social ladder. There's one girl in particular who catches Kate's eye. Olivia Michelle Sumner, all born blonde and rich and just messed up enough for Kate to latch on to. When the handsome and whip-smart Mark Redkin joins the Waverly administration, he manages to woo the whole student body, paying particular attention to Olivia - an affair she very much wants to keep to herself, especially from Kate. And as a man who knows just how to get what he wants, Kate realises that Mark poses a huge threat, in more ways than she is willing to admit.