Serena Williams is obviously known for her impeccable tennis skills, but the superstar athlete is also brave enough to show off her dance moves. The 39-year-old proved her underrated dance moves on Wednesday when she posted a video of herself dancing to Megan Thee Stallion ’s "Body" in the middle of tennis practice. The tennis star said she posted the video to satisfy the people who doubt how much she trains. "I was told I don’t share enough of my training," Williams said. "I hope this helps y’all know I’m serious." View this post on Instagram A post shared by Serena Williams (@serenawilliams)