nataliebodydouble230.jpgThough Natalie Portman’s Black Swan choreographer and fiance Benjamin Millepied recently revealed that "85 percent of [the] movie is Natalie [dancing]," the Oscar winner's body double Sarah Lane says that's not the case.

Millepied told the LA Times last week, “There are articles now talking about her dance double that are making it sound like [Lane] did a lot of the work, but really, she just did the footwork, and the fouettés, and one diagonal [phrase] in the studio. Honestly, 85 percent of that movie is Natalie."

The American Ballet Theatre dancer tells Entertainment Weekly that she has been the victim of a “cover-up” to mislead audiences about how much dancing Portman actually did in the film. “Of the full body shots, I would say 5 percent are Natalie,” Lane told EW. “All the other shots are me. The shots that are just her face with arms, those shots are definitely Natalie. But that doesn’t show the actual dancing.”

Lane admits that she was never promised a specific title for her work on the film, and while she was aware that Portman’s face would be digitally grafted onto her body, she's upset over the misunderstanding. “They wanted to create this idea in people’s minds that Natalie was some kind of prodigy or so gifted in dance and really worked so hard to make herself a ballerina in a year and a half for the movie, basically because of the Oscar,” says Lane. “It is demeaning to the profession and not just to me. I’ve been doing this for 22 years ... Can you become a concert pianist in a year and a half, even if you’re a movie star?”