Florida Georgia Line's Tyler Hubbard and wife Hayley welcome son

The couple confirmed they welcomed their third child.

Florida Georgia Line's Tyler Hubbard is a dad again.

The singer and his wife Hayley revealed in a People magazine exclusive that they welcomed their third child, Atlas Roy Hubbard, on Sept. 24 in Nashville. He weighed in at 8 lbs 2 oz. and arrived over a week late.

As for the baby's unusual moniker, the couple explained, "Atlas stands for strength. For us, this name also represents our family's passion for travel and experiencing different cultures."

Hubbard added that the baby's middle name, Roy, was his father's name. "[He] passed away when I was 20. Getting to name our son after him is so special to us," the singer noted. "Atlas will carry on my dad's legacy and will always be a reminder of how well he loved everyone."

Atlas joins big sister Olivia, who's 2, and big brother Luca, who's 13 months.

"Having three under three was not our plan but clearly it was God's plan, and now we can't imagine it any other way," the couple shared. "Liv is so excited and ready to meet her baby brother."

Hubbard added, "Also, I've said it before, and I'll say it again. My wife is a CHAMP. She's so strong and peaceful at the same time. With each delivery, I'm reminded not only of how amazing the birthing process is, but also how incredible women are for giving birth."