Kevin Costner, Robin Hood.
Ding, Ding, Ding, we have the winner!!!
This was at the height of his..uh..career..yeah, he was such a big star at the time he had his own butt double for Robin's nude scene. I guess they thought it might bring in the women for the movie. Costner didn't even attempt a British accent, which was a shame because that would probably have been the most entertaining part of the movie.