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Nina Dobrev

LOS ANGELES, CA - SEPTEMBER 18: Actress Emmanuelle Chriqui arrives at the 63rd Annual Primetime Emmy Awards held at Nokia Theatre L.A. LIVE on September 18, 2011 in Los Angeles, California. (Photo by Frazer Harrison/Getty Images)

Birthday Girl Nina Dobrev's Greatest Style Moments

As "Vampire Diaries" star Nina Dobrev turns 24 on January 9, she's already becoming one to watch on the red carpet. Take a look back at five of her many fashionable looks.