
43. Butt Kicks
Running in place is one thing, but butt kicks really help stretch out the muscles that run along the fronts of your thighs. You should start easy at first if you have a limited range of flexibility but aim for getting your heels higher and higher until you’re able to touch them to your butt. Run in place with your back straight. Kick your right heel as high as possible until it almost touches your right butt cheek. Repeat with your left heel; that is considered one rep. Keep running in place, doing about 20 reps, or however many you’re comfortable doing.