Brett Young and Wife Taylor Welcome Second Baby, Daughter Rowan Marie
Brett Young's baby girl has arrived!
The country singer, 40, and his wife Taylor, 33, welcomed their second daughter, Rowan Marie Young, on Wednesday, July 21, he announced Saturday evening on Instagram.
Born in Nashville, baby Rowan weighed in at 8 lbs., 5 oz., PEOPLE confirms.
The pair are also parents to daughter Presley Elizabeth, who turns 2 in October.
"Rowan Marie Young. 7-21-22. I thought my heart was maxed out. I usually don't like to be wrong…… I was wrong. And I can't wait to thank you properly for the opportunity to be your daddy. I already love you so much and I can't wait to watch you and your sister become best friends," he captioned a photo of the newborn.
"FYI….. the women in your life are superheroes and you're the luckiest lady alive. Presley has been begging for you. Be prepared for me to mess everything up and your mom and sister to always be there to fix it. I love you. Welcome to the 'Youngs'"
RELATED: Brett Young Isn't Trying to Be Anyone He Isn't on New Album: 'Always Felt Like I Was Chasing Something'
Young revealed the couple's pregnancy news exclusively with PEOPLE in January, saying at the time, "We really wanted them to be close enough in age so they could have a lot of things in common and be best friends. Tay had her sister close in age growing up, so we both felt strongly we wanted Presley to have the same."
"Tay is so close with her sister, and that's something we always knew we wanted for Presley. We feel very blessed," he added.
Want to get the biggest stories from PEOPLE every weekday? Subscribe to our new podcast, PEOPLE Every Day, to get the essential celebrity, entertainment and human interest news stories Monday through Friday.
RELATED GALLERY: Celebrity Babies Born in 2021
The "Not Yet" singer said they were "so excited" for their new addition, adding that his wife had been a "rockstar" through increased morning sickness this time around: "Unfortunately the morning sickness is real this time, which is unlike the first pregnancy. That being said, everyone is healthy and that's all that matters."
In March, he revealed that he was expecting another baby girl during an appearance on The Kelly Clarkson Show.
RELATED GALLERY: Who's Due Next? Celebs Who Are Expecting
For Mother's Day, Young praised his wife on Instagram, writing alongside a family photo, "I would promise to spend the rest of my life telling our kids how lucky they are to have you as a mom. But I don't have to. There's no way that they don't already know. You were born for this job and you do it with such beauty and grace I feel lucky to witness it. Happy Mother's Day pretty girl."
Young's upcoming children's book Love You, Little Lady, based on the lyrics of his No. 1 hit "Lady," will be released Aug. 24.