Rihanna hosted a New Year's Eve 2011 Party at Pure Nightclub in Las Vegas, and she looked hot! Maybe she was on the prowl for a new boyfriend?

After almost a year together, she and Matt Kemp called it quits. Los Angeles Dodgers outfielder Kemp, 26, helped Rihanna, 22, move on from Chris Brown, who infamously assaulted her in February 2009.

What do you think of Rihanna's look?

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