We've entered into a new, nude round of competition at Mr. Skin's Whack-It Bracket: The Enticing 8! The voting has been getting closer and closer as the competition gets more SKINtense, and once again, we were only half right in our predictions.

Interestingly, while in earlier rounds an actresses' nude scenes (or lack thereof) didn't seem to matter much, in the Sexy 16 round many of our non-nude or barely-nude celebs like Kristen Bell or Sofia Vergara were defeated by their opponents with better nudity. (The lone non-nude holdout is Mila Kunis.) The people have spoken, and they want skin!

So who's going to go on to our final Foxy 4? Let's rub down the contenders:

kunis/portman

A-Cup All- Stars: Mila Kunis Vs. Natalie Portman

No need for Photoshop with these petite brunettes! Mila and Natalie shared sexy screen time performing their famous lesbian makeout scene in Black Swan (2010)...but which babely ballerina reigns supreme?

Natalie Portman

  • After speaking out against onscreen nudity early in her career, she pulled down her pants for a bare-butt scene in Hotel Chevalier (2007)
  • Donned a wig and a thong for a nip-slip-filled role as a stripper in Closer (2004)
  • Gave us one of 2011's best nip slips by the Christmas tree in No Strings Attached (2011)
Mila Kunis

SKIN CENTRAL'S PREDICTION: Ohhhhhhhh boy. This could be anyone's game- both Natalie and Mila have been dominating every matchup they've been in so far. So we're just going to vote with our hard-ons here...Mila Kunis for the win.




B-Cup Beauties: Jessica Alba Vs. Kate Beckinsale

They're both fanboy favorites for their roles in action franchises (Kate Beckinsale,Underworld) and soon-to-be franchises (Jessica Alba, Sin City, Machete), but can Kate's classic English beauty beat Jessica's smouldering sex appeal?

Jessica Alba

  • Finally went nude for an intense bare-assed spanking scene in The Killer Inside Me (2010)
  • Appeared to go naked in Machete (2010), but it turned out that she performed the scene in a flesh-colored bathing suit that was digitally removed
  • Has topped SKINnumerable "hottest women" lists from Maxim, FHM, Playboy, Men's Health, GQ, and more

Kate Beckinsale

  • Starred in all three Underworld films, but only got nude in the second SKINstallment, Underworld: Evolution (2006)
  • Named Esquire's Sexiest Women Alive in 2009
  • Made granny panties look sexy (and that's no small feat) with her topless art-appreciation scene in Uncovered (1994)

SKIN CENTRAL'S PREDICTION: Kate is great, but nothing even comes close to that unbelievable, unimpeachable Alba ass. Jessica Alba for the win.

Join us again tomorrow as we break down our Enticing 8 matchups in our Chesty C-Cups and Heavy Handfuls divisions, and don't forget to VOTE for your favorites in Mr. Skin's Whack-It Bracket!