How do you get rid of a bubble butt or at least shrink it and how do you make your inner thighs look skinny and toned?

to lose fat, cardio and to tone your butt, get on your hands and knees(or elbows and knees), hold up 1 leg(thigh paralell to ground and lower leg 90 degree angle) and lift up and down fairly about 50 on each leg 2 times...inner thighs...lay on your side on your elbow and lift one leg mini circles...about 15 of them, raising your leg higher and then lower...then switch legs