Congrats go out to Maci Bookout!

The “Teen Mom” star and her boyfriend Taylor McKinney are expecting their first child together, Bookout confirmed to InTouch Weekly. “We still can’t believe it,” the 23-year-old reality star, who suffers from polycystic ovary syndrome, said. “It was a huge shock but we are very excited.”

According to InTouch, Bookout will welcome a little girl in June. She is already mom to 6-year-old son Bentley with ex-boyfriend Ryan Edwards.

wish that we could be like the cool kidzz

A photo posted by ⚡️ (@macideshanebookout) on Dec 12, 2014 at 8:26am PST

“This baby is such a blessing. I’m calling her my miracle baby,” Bookout said of her second pregnancy, adding, “‘Last time there was a lot of worry and concern. It was just me and Bentley facing the world together and I had to figure things out as I went. This time I’m able to be excited because I’m older and able to give my baby the stability of the relationship that Taylor and I have.”

Bookout is an original member of MTV’s hit docuseries “Teen Mom,” which is set to air its fifth and final season in 2015. The show will star Bookout alongside Amber Portwood and Catelynn Lowell. (Farrah Abraham will not appear in Season 5.)

For more, pick up the new issue of InTouch Weekly on newsstands Tuesday.