Nov. 27 (UPI) -- Bristol Palin's ex-fiancé, Levi Johnston, is going to be a dad of four.
The 28-year-old is having another child with his wife, Sunny Johnston, who announced the news on Instagram.
Sunny shared a photo of her family wearing matching pajamas around the Christmas tree. Johnston is parent to two daughters, 6-year-old Breeze and 3-year-old Indy, with Sunny and 9-year-old son Tripp with Palin.
"We are excited to say a little present is on the way. Baby Johnston #4 due in July!" Sunny captioned the post.
Palin was 17 when she learned she was expecting with Johnston, and has since welcomed two daughters, Sailor and Atlee, with Dakota Meyer. She had nothing but praise for Johnston in an interview with Us Weekly in October.
"I think Levi's incredible. I have nothing bur great things to say about Levi as a father," the Teen Mom OG star said of her ex-fiancé.
"I consider him a friend," she added. "I have nothing but great things to say about Sunny. She's a loving mother. She cares. I still will continue my friendship with them."
Palin, the daughter of former Alaska governor Sarah Palin, was dating Johnston as her mom ran for vice president in the 2008 election. Palin and Johnston split the next year.