Josh Brolin with his Wife Kathryn Boyd welcomes baby Westlyn Reign Brolin

Josh Brolin and Kathryn Boyd are finally starting a new and exciting journey to parenthood as the welcome their adorable baby, who is named Westlyn Reign Brolin together.

Josh Brolin,Kathryn Boyd Josh Brolin with his Wife Kathryn Boyd welcomes baby Westlyn Reign Brolin Source : Press

The Avengers: Infinity War actor Josh Brolin and his wife Kathryn Brolin welcomed their first child. The happy parents took to Instagram to announce the joyous news where they'd each been documenting Kathryn's pregnancy ever since they spilled the beans six months ago. Josh tied the knot with the model - and his former assistant - in 2016 and in May had announced that they were expecting a baby girl.

Though the couple nicknamed their daughter "Bean," they've actually named her Westlyn Reign Brolin. Kathryn shared the sweetest video of baby Westlyn smiling and wrote, "Our family's newest (and tiniest) member, Nothing compares to this... nothing. My heart is totally different forever. @joshbrolin thanks for this little life of ours."

This Kathryn's first baby but Josh has two adult children with his first wife Alice Adair. But in his recent interview, Josh said, "I'm nervous, but excited.I've been a parent for so long, since as long as I can remember basically. I got out of high school, two years later we had a kid. So I don't really know life without having kids."

Josh was very pumped about their "cowgirl bean" to arrive long before her birth and was also very vocal on social media. He also shared a pic of him and Kathryn kissing and holding up baby clothes. He captioned the adorable pic as, "Couldn't be more over the moon. Couldn't feel the miracle of this more right now (but probably will)."

We loved that the actor was already so in love with his little one - and with his wife! Well, it is no saying Josh will be the best father, better than Thanos was to Gamora!