Katharine McPhee made her big public debut thanks to “American Idol,” but she’s doing her best to stay in the spotlight. And as far as I can tell, as long as she keeps that hot body of hers going and keeps wearing tight dresses like this one, everything is going to be just fine. Katharine McPhee may still be battling a long battle with bulimia, but it looks like she really has it together in these photos. These pictures were taken as Katharine departed after the taping of the show “Chelsea Lately.” Once again, she looks amazing—and we wish her the best of luck!