Today we will be doing lying hamstring curls You will need a resistance band with an ankle strap on one end and a partner to assist you. Attach the ankle strap to your ankle, making sure it is tight so it does not slip. Lie down on your stomach on the ground. Have your partner hold the resistance band The farther your partner is from you, the harder the exercise will be. Move your foot up and in towards your butt When your foot is directly above your knee, slowly lower your leg back to the ground. Complete a full set and then repeat on the opposite leg.