04/11/2016 2:04 AM AEDT

Ryan Reynolds Accidentally Confirms Second Baby With Blake Lively Is A Girl

Yves Herman / Reuters

Blake Lively and Ryan Reynolds have long been #couplegoals.

But on a recent episode of “Conan,” Reynolds may have revealed a bit too much about the couple.

Lively recently gave birth to the duo’s second baby in September. While discussing family life with Conan O’Brien, Reynolds remarked that having “two kids under two is tough” and confirmed that he has not one, but two little girls. The couple are also parents to James, who will turn 2 in December.

“Yeah, a lot of estrogen,” he quipped.

Aww, yay, right?

Well, in an Instagram posted by Lively a few hours after the TV appearance, it seems that the announcement wasn’t exactly planned.

As per the ‘gram’s caption, Ryan “got himself into huge trouble” by spilling the beans too soon, but immediately tried to make up for it with some milk and cookies.

The couple’s second child was reportedly born in New York on Sept. 30. We got hints that the baby was a girl when Reynolds sent out this tweet almost a month later:

Well, the cat’s out of the bag now. We can’t wait for the adorable photos to start rolling out!