The key to good hip lifts has to do with the knee. Knees make your hips move.
Stand with your left foot flat on the floor, slightly lift the heel of your right foot (balls of the right foot touching the floor). You do have to bend the left knee in order to lift on the right side. Just a slight bend. As you bend the left knee, you feel a slight drop. When you straighten the left knee, lifting your right hip, you will have done a hip lift.
Rhani, Bellydance Editor