Memphis Aldean Williams' run as the only baby in the Aldean family will be short-lived.
On Tuesday, the little boy's famous parents — country singer Jason Aldean and his wife Brittany — used the tot to tell the world that they are expecting a second child.
Brittany Aldean shared a snapshot of seven-month-old Memphis wearing a Big Brother onesie on social media. The caption read: "Here we go again." Jason Aldean posted the same photo with the note: "Sup everybody....... guess who is gonna be a BIG brother! #thisdude #aldeanpartyof6."
Memphis Aldean was born in December. A due date for the new baby wasn't revealed.
Jason Aldean is already dad to daughters to Kendyl and Keeley from his previous marriage.