An Easy But Effective Butt Exercise!
Sit down on floor or mat with knees at your chest, and feet planted on the ground.
Keeping legs in this position, lay back until your back is straight on the floor.
Now place arms out at your sides in a comfortable position on the floor.
Raise hips (and buttocks) toward the ceiling while tensing these muscles when fully elevated. This is one.
I repeat 50 times and then hold "one" for 30 or 40 seconds. It's a good, quick and easy workout, and can be adjusted to fit your needs and abilities.