Mo Willems (born February 11, 1968) is an American writer, animator, voice actor, and creator of children's books. Willems first became interested in cartoon art when he was just a child. When he was 3 or 4 he started to draw and create his own characters. Willems enjoyed writing stories about his characters to share with others. However, he was disappointed when adults would praise his work out of politeness. To fix this dilemma Willems started writing funny stories. He knew that even polite adults could not fake a laugh. So when the adults laughed he knew his story was good and if the adults still gave polite comments then he knew his story was bad. Find out more @ http://www.mowillems.com