"[The] topic of debate outside our hotel is, 'Is Heidi having another baby?'" he told the audience. "Heidi and I are having another baby!"
"I mean, Heidi is doing all the work," continued the Grammy-winning artist before breaking into his song "A Change Is Gonna Come."
And mom-to-be Heidi joined in on the celebration by cheering on her husband from the sixth row, where she sat with her kids Leni, Henry Gunter and Johan Riley.
Seal and Heidi are one of those rare Hollywood couples that seem just as happy off the red carpet as they do on the carpet. And they already have such beautiful children, we can't wait to see what the next one will be!