Bring your feet shoulder-width apart and extend both arms up.
Turn your toes out and lower into a plié squat.
Raise your right heel up and press evenly through your left heel and the ball of your right foot.
Slowly lower your right heel while you lift your left.
Alternate heel raises for one minute and try to stay as low in the squat as you can the whole time, continuing to complete a total of one minute on each side.