Catelynn Lowell took to Instagram to show off her blossoming baby belly, writing, "Baby girl almost 33 weeks."
The "Teen Mom" star also shared a pregnancy pic with fiance and baby daddy Tyler Baltierra. "Love like ours can never be broken #four13photography," she captioned the cute candid.
In the sweet snapshot, the expecting reality gazed over at her beau as he looked directly at the camera.
Lowell's mother, April Stotts, commented on her daughter's pregnancy news back in May, before Catelynn confirmed it herself.
"She called to ask me about a pregnancy test and if I thought she was pregnant," the grandmother-to-be told Us Weekly. "So I made her send me a picture and I told her, 'I believe you are, you should go get a couple more and take a couple more.'"
"She was crying when she knew for sure and so I was like, 'Are you happy? Are you upset?' And she was like I'm happy!'" her mom added.
The is the second child for Catelynn and Tyler. The pair put their first daughter, Carly, up for adoption -- but still have a relationship with her adoptive parents.