The tennis pro recently sat for an interview with E! News and was asked about parenthood. During her answer, Serena brought up an unnamed friend who's pregnant.
"Accept mistakes and don't expect to be perfect," Serena began. "My friend is pregnant and she's like, 'Oh, my kid's gonna do this,' and I just looked at her and I was like, 'No, she's not.'"
Did you catch the she?
Serena and Meghan go way back. The athlete even traveled across the pond to attend the Royal Wedding.
Meghan and Prince Harry have kept their royal due date a secret, but their first child is expected in the next few weeks.
We'll have to wait and see if Serena was right!