The 21-time Grand Slam singles champion took some time away from the court to give us her personal twerking instructional video. Just listen to Williams and you’ll be shaking up a storm like a tennis legend.

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Step 1: Squeeze the glutes. Step 2: Engage the quads. Step 3: Take a wide stance. Step 4: Back of the palms, slowly slide down. Step 5: Relax. … Twerk it out.

It’s that simple, folks. I assume if you want to learn more you have to buy the next set of DVDs for five easy payments of $19.99.