Katharine McPhee 21

After Katharine McPhee’s breasts made it to the finals of and nearly won season five of American Idol, it seemed like she had a huge career ahead of her.  But then, her album flopped, her first movie role was in the atrociously bad film The House Bunny, and she married some old dude.  And then, she fell off the map for awhile.  But with a new album conveniently timed to coincide with the premier of the new season of American Idol, hopefully, we’ll be seeing a lot more of the hottest American Idol contestant of all time in the not so distant future.