Hold a dumbbell (db) in one hand and stand on one leg, on the same side that you hold the dumbell. Keeping that knee slightly bent, perform a stiff legged deadlift by bending at the hip, extending your free leg behind you for balance. Continue lowering the db until you are parallel to the ground, and then return to the upright position.
Sets: 3 on each leg
Reps: 15 reps each side