Did you forget to tear it out from your favorite issue of Muscle & Fitness Magazine. “What the heck is a barbell Overhead Squat?” We know you have asked this question just as James did. Don’t worry as we got it all covered.

James “The Lab rat” Grage takes a very brief time out in between his daily meetings and gets a quick routine right from his Blackberry and takes you on another tiresome routine, and gets real with yet another video of strenuous exercises and difficult movements in this episode of the M&F lab Rat.