12 Celebrities Who Were Once A Porn Star

7.Helen Mirren

Helen Mirren began her career starring in racy films, such s Caligula, where she had little need for the costume department. While this isn't actually porn, she simulated sex while wearing no clothing. It's hard to believe that the revered actress began that way, but we all gotta start somewhere.

8.Jackie Chan

Jackie Chang admits to starring in a chinese made porn film called, All In The Family. No this doesn't have anything to do with Archie Bunker or the Meathead, Rob Reiner. This is Chan and a famous porn actress doing the nasty on screen, with Arsenio Hall cheering him on.

9.Tom Sizemore

Starring in such films as Saving Private Ryan, Black Hawk Down and Natural Born Killers, Tom Sizemore displayed his finest acting abilities, but in another film, he showed much more. Sizemore is seen in a porn tape having sex with four Ladies of the night, and taking it up the poopshoot via a strap on.