Serena Williams debuts her baby bump on Snapchat

Hello baby! The superstar athlete posted a photo on Wednesday that announced she is 20 weeks pregnant with her first child. Williams and her fiancé, Reddit co-founder, Alexis Ohanian will be expecting their first child in early September.

Williams, 35 posted a selfie on Snapchat and Instagram that showed off her baby bump in a canary yellow once-piece bathing suit.

Ohanian, 33, proposed to Williams in late December, when she was 4 weeks pregnant. They had been dating for a little over a year when he popped the question. They announced the engagement on Reddit (of course) and Facebook. Williams said the engagement “feels good.”

The 35 year-old was 8 weeks pregnant when she resumed her title as No 1 in the world after beating her sister Venus at the Australian Open in January.

She deleted the image soon after she posted it to Instagram and Snapchat, but a source close to her revealed to TMZ that she is in fact pregnant.