Leighton Meester & Adam Brody Welcome Baby #2

“Gossip Girl” actress Leighton Meester, 34, and “The O.C.” actor Adam Brody, 40, are parents again!

Brody confirmed that Meester gave birth to a baby boy, who he said has been like a “dream.” During the Twitch show “The Fun Time Boys Game Night Spectacular," he shared, “I have a new kid. I have a boy, and he's a dream — he's a dream boy.”

While Adam was gushing about their bundle of joy, he did not reveal a name or date of birth.

Leighton hasn't commented on their newborn. Her most recent Instagram post is about Feeding America's "Take Out Hunger” campaign.

In April, Leighton's pregnancy was revealed after she was spotted with a growing baby bump while taking a stroll with Adam in Los Angeles.

Nearly five years ago, Meester welcomed their daughter Arlo, just three months after news broke that she was expecting.

Last year, Leighton gushed about motherhood, telling Us Weekly, “People started telling me before [I had] a kid, 'You're going to really love them. Then you're like, 'Yeah, obviously, I'll love them.' And then you do [have them] and you're like, 'Oh. Okay. I don't love anyone else. I just love them. And I don't even love myself as much as I love them! Not even close.' I don't know, would I kill somebody or die for them? Sure. I would.”

Around the same time, Adam opened up about fatherhood to GQ. He said, “'It's the best in every way. It just gives you a new perspective in the best way — something to focus on that's greater and more important than yourself.”

Leighton and Adam have been private about their relationship for years. Adam recently shared to GQ, “We're homebodies. We don't go to a lot of things that perhaps we could, and don't seek out promotion in that way. I'm not s--tting on anyone who monetizes that aspect of their life because I get it. But we've found this great balance so far that really works for us. We're also not very active on social media."

He added of his wife, “She's more inherently private than I am.”