Side lunges do great things for your booty by really targeting the glute meds, the muscles on the sides of your pelvis. The twisting action works the abs, especially the obliques.
- Step out to the right with your right leg, coming into a narrow side lunge.
- Twist your torso to the right, bringing your left hand to your right foot.
- Push off your right foot to return to standing upright, then repeat twisting to the other side.
- Do 20 reps, alternating sides.