John Mulaney and Olivia Munn welcomed their first child together.

Multiple sources say that Munn welcomed the child on November 24.

That makes their son officially over one-month old today!

Their son is named Malcolm Hiệp Mulaney.

Mulaney joked that “He has his whole life ahead of him. He hasn’t even tried seltzer yet.”

“I’m very in love with him and his whole deal,” Mulaney added.

Heart

Olivia Munn posted a similar snap from a different angle.

“My Golden Ox baby,” she wrote.

They both wished their fans a happy holidays.