Williams sisters to star in dance movie on Lifetime

By now you've seen Serena Williams drop it low and twerk for Beyonce in Lemonade's "Sorry." As that song continues to blow up, Serena continues to dance, and it's far more than just a hobby for her. It's no secret that she's multitalented, but her off-court moves have really taken on a game of their own.

Recently, Lifetime announced that Williams would executive produce "Sister Dance" (working title), a film based on an annual dance-off competition that she hosts with sister Venus.

Serena has been posting dance-studio videos and photos all year:

And she can really dance. (Queen Bey clearly thought she was good enough to appear in her music video):

Venus has been more sly about her own dance-studio time:

Serena, on the other hand, has gone public in every way. In Key Biscayne this year, she even taught lucky locals how to twerk, and she's kept at it in the studio after her Lemonade cameo.

She also just posted an adorable video of herself dancing with her mini-me in what looks to be a video shoot in Delray Beach:

Keep dancing like everyone's watching, ReRe. Stay tuned for more updates on the Williams sisters' Lifetime premier.