"We are overjoyed to announce that Spurgeon has a new title in life as 'big brother'!" the couple said in a statement. "We are so thankful that God is adding to our family. 2017 is shaping up to be a wonderful year already and we know Spurgeon will do a great job in his new role. Having Spurgeon has been such a wonderful blessing and we cannot wait to see the face of this sweet new baby (or babies!)."
The Counting On stars also recorded a video for TLC's website, announcing the good news.
"I think Spurgeon will be a great big brother," Ben said. "He'll learn a lot of valuable lessons having a little sibling. Yeah, we're really excited about that."