Although the couple didn’t release any other birth details, including their son’s name, Graham did tag her husband in the post as well as their new baby’s exact date of birth.
The new baby is the first for Graham and Ervin, who married in 2010 after meeting at a church function. The couple announced Graham’s pregnancy on the same day as their nine-year anniversary, posting the sweetest video to reveal the news.
Three months later, the model and mum-to-be revealed with glee on the Ellen DeGeneres show that “I’m having a boy! I’m gonna be a mummy to a boy!”
We can’t wait to find out more about the newest and littlest addition to their growing family!
This article originally appeared on marie claire.