Another pinner said, "I tried this and those 10 minutes had me out of breath!" I saved this one for future use! Victoria's Secret Model's Full-Body Workout (10 Minute Video) watched it awesome for legs butt arms workout at home no machines necessary!
I became fascinated with this muscle once I figured out that I need to keep it happy to keep my lower back happy. When the muscle becomes tight from injuries, poor posture, sitting for a fair amount of time or even stress, it can alter how the pelvis, lumbar, thoracic and even cervical vertebrae function and can typically lead to pain down the front of the thigh and along the lower to mid spinal column.