"Black Swan" choreographer Benjamin Millepied claims his fiancée Natalie Portman did 85 percent of her own dancing in the acclaimed film, but Portman's ballet double Sarah Lane insists the star only did 5 percent. Now, Fox Searchlight has stopped dancing around the issue and is having the final say about the Oscar winner's footwork. “We … Continue reading 'Black Swan' studio: Natalie Portman did most of her own dancing