What is the most effective exercise for butt toning?

According to the research done by American Council on Exercise (ACE), one of the most effective exercises in working the Butt or the gluteus maximus, gluteus medius and the hamstring is the lunges. The Lunge is also a very effective exercise for the legs as well. It involves functional stability, balance and overall body coordination and proper posture alignment, which is very useful for muscle development and conditioning. Read more...