The Friday Four: Must See Pictures of Vanessa Hudgens, Christina Aguilera, Chelsea Handler, and Michelle Hunziker

It's been quite a week for the former Disney starlet turned Internet self-photographer turned Sucker Punch movie launcher, all of which led her on to the Conan O'Brien show where the newly minted 'all-grow'd up' Vanessa Hudgens flashed some upskirt for the nationwide audience. Actually kind of a demure pose for Vanessa, all things considered.

Speaking of tough weeks, or months, or maybe even the past year, Christina Aguilera has been through the entire celebrity shame spiral, but, through it all, she remains a vocalist a good league beyond her peers and with an ogle-worthy rack, as in this promo photo for her new show, 'The Voice".

Yes, yes, I know. She's not funny. And that laugh track played over her live audience over her tired Britney Spears jokes and the Madame Tussuad level make-up job and banging the head of E! to get ahead, yes, I get it. But, some of you still lust Chelsea Handler. And, well, celebrity nipple pokes are ogle-worthy. So, for some of you out there -- go to town.

I lust Michelle Hunziker. The Swiss-German-Italian border blonde hottie TV hostess and model. I'm not sure why she hasn't blown up more worldwide, but her pictures in this months Sette magazine are a solid reason why every man, woman loving woman, and suckling child on this planet ought dig the heck out of Michelle.