Ian Somerhalder Plays X-Rated Prank on Nina Dobrev  

But actor Ian Somerhalder, who plays brooding bad-boy vampire Damon on The CW's Vampire Diaries, tried to lighten the mood on set by playing a nude practical joke on costar (and real-life main squeeze)
Keywords: ian somerhalder, 2011, premiere, season 3, the vampire diaries, nina dobrev