The Year's Most Unexpected Fashion Faceoffs!

See what happens when two stars wear the same dress – and vote on matches like Jennifer vs. Eva and more! By Melissa Liebling-Goldberg

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KIM VS. KRISTIN

Reality star showdown! Kardashian posed for photos in her yellow Black Halo dress in Monaco over the summer, while Cavallari brightened up the Max Payne premiere in her one-shouldered dress this past week.