WHEN YOUR TRAINER DROPS A 12 LB. BALL ON YOUR STOMACH
http://youtu.be/UK56hU_BzSM From Dr. Brown's workout, when his trainer drops a 12 lb. ball on his stomach from 7 ft. high....
http://youtu.be/UK56hU_BzSM From Dr. Brown's workout, when his trainer drops a 12 lb. ball on his stomach from 7 ft. high....