"I Was Natalie Portman's Ass Double"
It turns out Black Swan isn't the only film where Natalie Portman used a body double.
Watch Natalie Portman's Butt Disappear From A Censored Trailer
If you kept your eyes on the important things during the red-band and censored versions of Your Highness, the new Natalie Portman/James Franco stoner fantasy, you would have noticed something very important: Portman's butt, disappearing. CGI will blow your mind.