VIDEO : The Funniest Thing Norman Reedus Ever Did On 'The Walking Dead' Set

During Walker Stalker Con's 'An Evening with Norman & Jeffrey' event, actors from The Walking Dead revealed some embarrassing moments during their time together that were just that--revealing. According to ComicBook.com, Norman Reedus once mooned Andrew Lincoln on set! He explained that in a scene where Andrew Lincoln had to jump out a window, he was standing at the bottom of the window, mooning him.