Katharine Mcphee "American Idol" Poses for Provocative Bathtub

Katharine McPhee "Smash" is already gaining red carpet cred for looking increasingly well put-together at events. The rising Fashion It girl showed up at the NFL Honors this week in a demure knee-length Valentino white frock with stacked bracelets and ankle strap shoes.

Katharine McPhee, whose new series just premiered last night, is already in the new issue of GQ, posing provocatively in a bathtub. And she tells the mag a few reasons why guys should tune into her new series.

It's not all singing and dancing. "I can understand why guys wouldn't be into Glee. You know, that's a pretty heavy musical show. That show does, like, six songs in an episode. We'll do, at most, three."
She may get naked. "What if I tell your readers that in episode five I take off all my clothes?" It is true? "I mean...no." McPhee admitted. "But can't we just say that?"