Four-year-old Bam Bam practices his battle routine with his mom, Mercedes, ahead of their biggest performance of the summer, on Monday, July 11, in Los Angeles, California. The League of Clowns have performed at all four of Bam Bam’s birthday parties. After the third his parents let him join. Now, “he tells everybody, he’s a Roc’co clown,” said Scott. “He’s got like seven Roc’co hats.”