№7 Kirk Cameron & Candace Cameron Bure
Both have talked about this too, saying they’ve decided against it because of their religious beliefs. When Candace was asked if it was awkward for her and her husband to watch her get intimate on screen, she said, “It certainly can! I’ve never considered doing a sex scene nor is it an option just on personal conviction. But, that simple kiss at the end of a movie when the guy and girl finally profess their love for one another…
№8 Bruce Lee
They wanted to make him into the deadliest man in film, any love-making scenes might make him appear less than that. He did, however, film one sex scene in his career. It just never made it to the final cut. The film was The Big Boss, and the scene was to show Lee having sex with a prostitute, but it was cut for being too lewd. In the scene, the activity between the two was so wild that the people in the neighboring rooms were trying to get a better look at the action. Seems like Lee was multi-talented.