Machine Gun Kelly and Waka Flocka Flame get on their Steve-O in the raucous video for the Bad Boy rapper’s single “Wild Boy.” The Cleveland native rages at a concert and with a group of friends including comedian Katt Williams. But when MGK brings Waka to meet his girlfriend’s parents, things don’t go so well. So Waka smashes a bottle on the father’s head, knocking him out cold. Don’t bring these wild boys home to mom.