The difference between buns of steel and buns of, well, pants are these 10 bum- blasting exercises. We tried 'em — now it's your turn. Get moving!.
Press your hips up to the ceiling and squeeze those glutes, much like you would while doing a gymnastics bridge. Slowly lower your hips back.
Now, lift your right leg until it lines up with your left thigh. Push your hips up, while keeping your right leg elevated. Then, lower your body and.