Black Bra Style Showdown: Kim Kardashian vs. Jennifer Aniston (POLL)

Jen & Justin Hold Hands!
Jennifer Aniston and her new man in London.
Kim & Kris NYC Party!
Friends welcome the couple to the big apple.
Looks like showing your black bra is the new black as trendsetters Jennifer Aniston and Kim Kardashian rocked the sexy look in New York City this week.

Jen flashed some cleavage at the premiere of Five on Monday, while Kim showed off her bra under a ripped up leather top during a bowling outing on Tuesday. Both girls look pretty hot, but who bared their chest the best?

Celebuzz is torn, but we think Justin Theroux and Kris Humphries are the real winners here.

Vote for your favorite look right now and play fashion critic in the comments!