Serena Williams had to keep her cameo in Beyoncé's Lemonade secret for months.
"If you tell me, 'Don't say anything,' I won't say anything," she said in a WSJ Magazine profile of her epic -- and, in retrospect, long-awaited -- debut as a video girl alongside Queen B in "Sorry." (Seriously, she is so good at twerking. Why did we wait so long to get Williams in a music video?)
Even now, she's not saying much, only explaining her presence by stating, "I've known Bey for a long time." And of her top tier, five-star twerking abilities, admits, "I got really sore from dancing!"
The 34-year-old athlete did open up about what she would be doing if she wasn't the best tennis player in the world and about starting a family -- she recently told Glamour magazine that she's "far too young" to have kids right now.
"Being a mom would be fun," Williams said, revealing with a laugh that she wants, "Twelve. A baker's dozen."
While Williams will soon defend her reign as Wimbledon champ before competing in the Rio Olympics, she can imagine an alternate life that involves a far different career choice.
"I think I would be in California. Maybe I would be married? Maybe I would have kids? I would like to believe I would," she pondered. "I would have probably gone into some kind of science. I love animals. Maybe I would have become a veterinarian."
Bonus fun fact: Serena Williams does not watch Game of Thrones. She told the magazine, "I saw the first five minutes, and I was like, 'This is waaaaay too much for me.'"
Meanwhile, Bey recently stole the show at the NBA finals, smiling courtside with Jay Z and hilariously responding to her viral side eye. Check it all out in the video below!