Butt kicks mainly target your glutes and hamstrings. Stand straight with your feet spread the same as your shoulder-width apart and swing your arms toward each side one at a time. Now bend your right knee and touch your butt with your right ankle. Repeat the same with the left leg. Do it at a slow rate until you get on with it perfectly. Practice for 30 seconds to 1 minute with 2 or 3 sets each.