No, the headline above isn't a comparison between this American Idol finalist and what Antonella Barba does in her free time.

We're talking literally: Katharine McPhee is blowing in the photos seen here. Or her dress is, at least.

On the set of her upcoming movie, this beauty can at least take pride in the fact that she's wearing underwear. It's a concept Britney Spears is still trying to master.

Lots of guys wanna see Katharine McPhee nude. This could be as close as they get to it...