Retired NASCAR driver Kyle Petty, 58, and his wife Morgan, 33, revealed they were expecting their first child together in December

Welcome to the world, Overton Owens Petty!

Kyle Petty and wife Morgan welcomed their first child together on Sunday, June 3, he announced on Instagram, sharing a photo of his baby boy looking cozy in a black-and-white swaddle.

“Morgan and I are SO Happy to welcome our son into our lives!” the retired NASCAR driver, 58, captioned the sweet image. “Overton Owens Petty born 6-3-18! Baby and Mom are doing GREAT! We can’t wait for the adventure to begin! #prouddadandmom

Alongside a daddy-son snapshot the new papa shared on Father’s Day, he wrote, “Happy Father’s Day To my Dad and every Father out there. This year, Morgan gave me a special Father’s Day gift. I am so blessed … #imakebabyfaces

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Baby Overton is the first child for Morgan, 33, while Petty is a father to daughter Montgomery, 32, and sons Austin, 36, and Adam, a professional racing driver who died at age 19 in May 2000.

In December, the NASCAR America analyst — who is the son of racer Richard “The King” Petty and grandson of racer Lee Petty — announced he and Morgan were expecting a baby.

“Christmas came early for me this year! Morgan and I are expecting our first child together in June! I’m so excited I can hardly sleep!” he captioned a photo of the couple on social media.

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In December 2013, Petty became a grandfather for the second time when his son Austin welcomed a son. Austin and his wife Sarah honored his late brother Adam by naming their baby boy after him.

Montgomery has a daughter named Sullivan.

Petty and Morgan, the executive director of his Kyle Petty Charity Ride Across America, married in December 2015.