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Nina Dobrev

TORONTO, ON - SEPTEMBER 08: Actress Nina Dobrev attends the official party for the cast of "Perks of Being a Wallflower" hosted by vitaminwater during the 2012 Toronto International Film Festival on September 8, 2012 in Toronto, Canada. (Photo by Jerod Harris/Getty Images For Vitaminwater)

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.