Get ready to feel the burn in your butt and thighs in this short but effective workout video. You will improve your glutes strength and sculpt your lower body in just 15 minutes. As an added benefit, these exercises will reduce knee and lower back pain and make your balance noticeably better. Why is this important? You will enjoy better performance at sports and prevent injuries, your posture and walk will be a lot nicer when wearing heels, and most importantly you will be safer by reducing the risk of falls.