Lift, tighten and sculpt your backside with Nathalia Melo’s 10-part BUTT-SHAPING Video Series. The 2012 Bikini Olympia Champ will help take your booty to new heights!

You don’t need fancy equipment to work those glutes— you can set your buns (and lower back) on fire with the SINGLE-LEG WALL PRESS. Requiring only a little wall and floor space, this exercise is a perfect addition to your travel and at-home training programs. Ready to get your butt in shape? Check out this video and start toning your tush today!

Check back EACH WEEK for a new BUTT-SHAPING video tip, and pick up the December issue of FitnessRx for Women magazine (on sale now) for the entire program.