In 2010, comedian Dave Chappelle was on a private jet from New Jersey to Ohio -- and he really needed to go to the bathroom. Chappelle reportedly refused to wear his seat belt and walked into the cockpit to ask how much longer the plane would be in the air. Then, Chappelle allegedly grabbed the pilot's arm for an answer, causing the pilot to make an emergency landing in Pittsburgh. Chappelle's rep later told TMZ that the restrooms on the plane were "not the kind he needed." TMI, Chappelle!