When it comes to fitness Jillian Michaels is all mixing up your workout for maximum body shredding results! Now America's toughest trainer adds weights to her hard-core circuit training techniques for a total body workout designed to burn maximum fat. "Shred-it With Weights" includes two 30-minute bootcamp workouts to help you build lean muscle and burn mega calories. Begin with LEVEL 1 and progress to LEVEL 2 for a more intense workout. Stick with Jillian and you'll see extreme weight loss results in just 30 days! LEVEL 1: Heat up the body with a quick warm-up, then sculpt lean muscle and burn fat with arm presses and kettlebell swings. Finish with a muscle soothing cooldown. LEVEL 2: Warm-up the body then kick things into high gear with jumping presses and lunges that will engage the core and fire up muscles. Finally, calm your mind and rest your body with a critical cooldown.