Serena Williams 'aint messin' around!
We thought Beyoncé mastered the home-style music video when she released 7/11 from her hotel room, but we think she may have just been one-upped.
That's because Tennis' star player took some time off from training to film her own video with a GoPro!
It's always fun to see athletes letting their goofy sides out, and Serena is no exception.
But we can't decide which part is our favorite: Serena's Cookie Monster onesie, or the music stopping to let that old man walk by.
We just really hope this leads to Venus making a Bootylicious video.
Ch-ch-check out Serena Williams' true calling (below)!!!