Can't make it to class? No worries. Do this pulse move for one minute minimum and ideally keep it going until you can't maintain technique. Squeeze your glutes. I mean it!

Start in plié position, heels raised and pressed together.Squeeze your butt cheeks together, get down, P U L S E.Step forward, pulse. Step to starting position, pulse.Step to 2nd, pulse.Step back, pulse.Keep going.Keep going.Keep...on...pulsing.