4 Exercises to Lose Your Gut and Boost Your Butt

Start facedown with hands on the floor and elbows bent; shift weightonto right hip. Bend legs so feet face behind you (A). Swing knees to center,thighs on the floor and feet facing up; drop left foot. As you press body up,extend right leg back and up (B). Return to "A." Do 30 reps.

Lie facedown with left forearm and right hand on the floor. Bend rightknee out to the side so that leg forms a 90-degree angle and front of righthip is touching the floor (A). Push up, coming onto left knee, then raiseright leg back and up (B). Drop down to "A." Repeat 30 times.

Start on all fours with left forearm and right hand on the floor. Bend right knee and tuck rightleg behind left (A). Extend right leg up toward the ceiling as you lift hips and come onto lefttoes (B). Return to "A." Repeat 30 times.

Start on all fours with left forearm and right hand on the floor. Lift feet off the floor, then twist legs to theright (A). Swing legs back to center, then lift right leg up (B). Return to "A" and repeat 30 times.