Taking it all off in a film used to signify the end of an acting career. Serious actors steered clear of baring it all while lesser known performers were free to do the scenes and maybe even make a name for themselves for doing it. Today, that has all changed and some of the most well-known actors are not only showing a little skin but going all the way, leaving absolutely nothing to the imagination. Most of the actors on our list donned their birthday suit in the name of meaningful art, while one did it just for a laugh. Here are 10 Actors who took it All off on the Set of their Movie.