Zach Galifianakis Shows Off His Dramatic Weight Loss, Confirms He Has a Baby Son

Zach Galifianakis jokes around with Jimmy Fallon while making an appearance on The Tonight Show Starring Jimmy Fallon on Monday evening (October 13) in New York City.

The 45-year-old Birdman actor, who recently lost a ton of weight, finally confirmed he and his wife Quinn Lundberg had a son a year ago, though first joking around saying, “we don’t wanna find out [the gender] until it’s 16. We just call it ‘it’ right now.”

“His testicles fit perfectly in my belly button,” Zach said on the show while recounting a time the two bathed together. “And I’m not a particularly relgious person, but when I saw that I was like ‘there’s a God!’”