Christina Aguilera showed up to the 2008 Grammy Nominations concert and, quite shockingly, actually looked good for a change. I'd become accustomed to her drowning herself in clown makeup and looking ridiculous, so it was a surprise to see photos of her and not be completely disappointed. Two years ago (back when she did that mind-blowing photo shoot for GQ, featured below) I would've said Christina was one of the hottest celebrities on the planet, but ever since her pregnancy she's been trying way too hard. Her veiny post-pregnancy boobs also appear to have subsided, likely the result of no longer breast feeding, so maybe this is the beginning of her return to form.

Bonus 2006 GQ Photo Shoot...