"Hey listen guys. I need you to tell me something and I want you to be really really honest...." "Sounds serious," said Nesta. "It is. I want you to tell me, do you think I've put on weight?" Nesta, Lucy, and T J looked at each other. "No," said T J after a moment too long. "Not really. Well, we all did a little on the school trip. So no more than the rest of us." Izzie has always been "curvy," but since Christmas she has gained eight pounds, and...