Guess Who This Kooky Kid Turned Into! Guess Who This Kooky Kid Turned Into! 3/8/2019 12:01 AM PT Gallery Launch Gallery Instagram/Getty Before this goofy guy was a famous late-night host, he was just another funny fella growing up in St. Louis, Missouri. Can you guess who he is? Share on Facebook Share on X See also Javier Bardem -- Good Genes or Good Docs?! Guess Who This Foodie Female Turned Into! celebrity kids Photo Galleries