Nina Dobrev stepped out in a custom designed Donna Karan gown at today's Met Gala in NYC. The Vampire Diaries star is still glowing from her recent trip to Spain, where she and boyfriend Ian Somerhalder holidayed. This isn't the first time Nina's partnered with Donna Karan on a red carpet look. Nina was one of the best dressed ladies at the 2011 Primetime Emmy Awards in a strapless, red, figure-hugging gown from the designer — what do you think of her latest look? Weigh in on Fab and Bella's polls.