Jason Aldean and his wife, Brittany, have some big news. They've got a bun in the oven!

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The couple took to Instagram to make the announcement in the most adorable way. You can see Jason sitting beside the open oven in their kitchen with a literal bun in the oven. Brittany is sitting above him on the counter, and they’re wearing T-shirts that say “Baby Mama” and “Baby Daddy,” respectively.

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Jason writes in the caption, “Been hard to keep this secret but we couldn’t be happier to add to our family. This year just gets better and better. #bunintheoven.”

Brittany got a little more personal on her Instagram post. You can see Jason holding his hand to her pregnant belly in the photo.

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She writes, “This was the hardest secret we’ve ever had to keep. This journey for us has been full of many happy times & also many tears… The biggest rollercoaster we have ever been on, without a doubt! All of the moments of heartache were followed by the biggest blessing in the entire world!! We will never take one moment for granted & can’t wait to meet you, sweet baby!!!”

The new little bundle of joy will join Jason’s two daughters from his previous marriage, Kendyl and Keeley.