Some people don't like taking a picture. Others don't have a choice. Check out these people who wound up on the wrong end of the law and a jail camera.

J.C. Penney recently hired talk-show host Ellen DeGeneres as a spokeswoman in an effort to rebuild its image, despite protests. Celebrity spokespeople have stirred controversy before. While Ellen has earned J.C. Penney's support, some celebrities have lost their jobs due to their own bad behavior. Here's how other famous spokespeople have faired.