Serena William Shas has previously shown her magical dance moves, which she has shown again in a new ad this week.
On Wednesday, Williams posted a video on YouTube, dancing in an advertisement for an underwear brand.
Inside, she wore a sports bra from the company and was free in the studio to shout out to Billy Idol\'s popular song \"dancing with me\" version.
\"She plays tennis and the whole world is watching it, but dancing is just for her,\" the YouTube description reads . \".
Williams also posted adto on her Instagram and wrote: \"I get so strict training in training every day, but when I dance, it\'s to get myself away.
\"Watch the full clip above.