Serena Williams is 20 weeks pregnant, and announced so on Snapchat!

She showed off her burgeoning bump in a custom $99 La Blanca Button Side Swimsuit.
While her yellow swimsuit was made just for er, you can check out a few colorways below:

I love it! And congrats to Serena! We can’t wait to see her maternity style.
What do you think?

*Get her suit in other colors here.