31 Things That’ll Help With Those Somewhat Cringey Problems You Have

4. Keira Knightley decided that she would no longer film nude scenes for male directors after she became a mother in 2015. She explained, "I don’t have an absolute ban, but I kind of do with men. It’s partly vanity, and also, it’s the male gaze."

David M. Benett / Hoda Davaine/Dave Benett / WireImage

She added that she understands that sex sometimes drives the story along, but she would be more comfortable if someone else, like a body double, were filming the scene. "You can use somebody else. Because I’m too vain, and the body has had two children now, and I’d just rather not stand in front of a group of men naked."