Jason Aldean, Brittany Kerr expecting second child together

Jason Aldean is expanding his family again!

On Tuesday, July 10, 2018, the country music star took to Instagram to announce that he and wife Brittany Kerr are expecting their second child together.

"Sup everybody……. guess who is gonna be a BIG brother!" Aldean captioned a cute snapshot of the couple's 7-month-old son sporting a onesie, which read, "Big Brother." The proud dad added the hashtags, "#thisdude #aldeanpartyof6." For her part, Kerr shared the same pic, simply writing, "Here we go again!"

As Nicki Swift previously reported, Aldean, 41, and Kerr, 30, welcomed their first child together, son Memphis, in December 2017. "So blessed today to see my little man come into the world," the "You Make It Easy" crooner, who shares daughters Kendyl and Keeley with ex-wife Jessica Ussery, wrote on social media at the time. "In a year that has been a rollercoaster ride, this is what its all about. I cant wait to see what life has in store for this kid. Memphis Aldean… 9lb 5 oz. #mamawasarockstar."

Aldean and Kerr aren't the only celeb pairing to announce exciting baby news this summer. Earlier this month, Jersey Shore's Deena Cortese revealed that she and husband Chris Buckner are expecting their first child together, a baby boy, in December 2018. "We are truly blessed and our hearts are filled with so much joy and happiness," the pregnant reality TV star wrote to her fans on social media. "December can't come soon enough!" Meanwhile, former Desperate Housewives star Eva Longoria gave birth to her first child with husband José Bastón on June 19, as Chip and Joanna Gaines of Fixer Upper welcomed baby no. 5 later that month.

Congratulations to the happy couple!