The star couple are also parents to daughters James, eight, Inez, six and Betty, three, with Ryan admitting he loves being a "girl dad".
The loved-up duo have previously revealed how they want a big family, so will they stop at four kids or have a fifth baby?
Blake Lively and Ryan Reynolds' life with four kids
Speaking recently at the 2023 Canadian Screen Awards, Ryan opened up about going from three to four children.
He told ET Canada: “You know, two to three was a huge jump…three to four less so.
“I cannot speak for my wife, but it’s just from what I’ve observed. But, we love it. You know, we would be idiots to do this again if we didn’t love it.”
He also revealed that he comes from a family of four and Blake is one of five children, with both of them being the youngest in their families. We wonder if Blake is going for five kids just like her own family set up?
Blake Lively and Ryan Reynolds want a big family
Both Blake and Ryan have spoken about wanting a large family together.
Back in 2014, the former Gossip Girl star told US Weekly: "I never knew what I wanted to do for a living but I knew I wanted to have a lot of kids because I had come from a big family, so it was always important to me."
In 2013, Ryan told Details: “We’d love to have a big family."
“We both come from big families — my parents did four, Blake’s did five. A lot of people say it’s crazy, but we’ll only know when we’re there, you know? We’ll walk through that fire pretty happily, I think.”
Ryan Reynolds on being a girl dad
During the COVID-19 pandemic, Ryan was interviewed by Stephen Colbert from his home and confessed: "I do not miss masculine company at all. Really, most men tend to be the architects of someone’s demise. So, it’s fine. I like just being here with the girls. I like doing the girl stuff."
The father-of-four has called his female brood his "superheroes," and told Access: "No joke, they’re the most capable people I know. If anything got crazy or scary in my life, they're the first people that I would lean on."
He added: "I love being a girl dad. I have three daughters, which I never in a million years would imagine. I come from all boys, I have three older brothers. So for me to have three daughters has been such a ride and I love every second of it." In fact, he loves it so much, he's said: "I'd have it no other way."
Watch this space! Blake and Ryan could be planning baby number five already…
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