The singer announced the happy news Thursday on Instagram, with a photo of him and his wife Hannah lying down next to a tiny onesie with a sonogram photo placed on top.
“Phillip and Hannah sittin’ in a tree. K-I-S-S-I-N-G! First comes love, then comes marriage, then comes a baby in the baby carriage this fall!” he captioned it.
The onesie says “Gentleman,” revealing they are expecting a boy. It will be the first child for both.
His wife shared the same photo in black-and-white, writing, “We’ve been keeping a secret this year. New little guy coming in a few months.”
Phillip, who won season 11 of Idol, and Hannah have been married since October 2015.
Copyright © 2019, ABC Radio. All rights reserved.