WENN.com; Gregg Deguire/Picture Group Via AP Images
It's a battle of the beauties!
Kim Kardashian was simply stunning in a gorgeous Emilio Pucci gown as she and Kanye West hit up a party on pal Diddy's yacht in Cannes on Tuesday night.
But if the midriff-revealing outfit looks somewhat familiar, well, that's because Gwyneth Paltrow donned the same-styled dress last September when she attended the 2011 Emmy Awards.
MORE: Check Out Kim, Khloé & Kourtney Kardashian in Lingerie—Again!
Kim, of course, did alter the overall look a bit by opting to wear her hair up.
And while they both look great in this gown, we want to know: Which star do you think wears it better?
Weigh in below!
PHOTOS: Fashion Face-Off—Celebrity Sisters