Now that's what we call incentive to get off that bottom and start that quickie work out. Be sure to perform each exercise smoothly and slowly. You should feel your butt muscles working. Less used muscles may feel a bit sore after the first workout. Bottom Up Exercise 1.
Lunges are great for both buttocks and legs.
And since you're moving such large muscles heart and lungs get a pumping, too. Next take a big step forward with your left foot. Your left thigh should be parallel to the floor at the end of the move and left knee should be in line with your left toes. Do ten to start then switch legs. Gradually work your way to doing 20 repetitions per leg.