Katharine McPhee Gambles on Vegas

Posted Jul 22nd 2007 3:40PM by TMZ Staff

American Idol hottie Katharine McPhee glammed it up for a recent shoot with "Vegas" magazine and followed up her cover girl moment with a video interview with RawVegas.com.

The season 5 "Idol" runner-up dishes on how she fell in love with her "Vegas" show-stopper, showgirl cover look, and offers viewers a tasty treat -- a few bars of one of her favorite tracks!