Luke Combs and wife Nicole expecting baby No. 2: 'Joining the 2 under 2 club!'

The couple are already parents to 9-month-old son Tex.

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Country star Luke Combs and his wife Nicole are expecting their second child, they announced this week.

The couple, who are already parents to 9-month-old son Tex, shared the baby news in a joint post on Instagram Monday night alongside a carousel of family photos, with one featuring Tex wearing a shirt that reads "big brother" on the back.

"Joining the 2 under 2 club! Baby boy #2 coming this September!!" they captioned the post.

The post was set to Luke Combs' new song "Take You With Me," which is scheduled to be released Friday, March 24.

Nicole Combs also shared the post to her Instagram story, writing, "What a surprise."

The couple tied the knot in August 2020 after getting engaged in 2018. They welcomed their first child last year on June 19, which was also Father's Day.