A competition where ball-busters compete in challenges such as "The Nut Cracker" and "The Mud Bath" to reach the final challenge, "The Skull Buster".
Starts: Steve Austin, Joseph Aviel, Ryan Andrew Campbell, Ogom Chijindu, David Christopher, Kristen Davidson, Mike Dell, Damon Hoffman, Jon Komp Shin, Van Underwood Stokes, Brashaad Mayweather, Kelly Yazdi, John Prudhont