The Firm: Power Yoga

In the Power Yoga volume of the bestselling body-sculpting video series The Firm, frequent series host Kirsten Strohecker uses the foundational principles of yoga to help home viewers relieve the inner tension that creates stress. She teaches viewers how to concurrently shape and hone the abs, torso, hips, thighs, and gluteus maximus while stretching the muscles -- by using body weight as resistance, no additional equipment is necessary. Strohecker's principles also enable home participants to improve flexibility and balance as a product of home workouts.