"Oh hey little baby girl 🎀," Houska captioned the shot of herself showing off her burgeoning belly in a fitted black tank top on Friday. "Don't mind the headband, I'm in the process of doing my make up," she added.
'Teen Mom 2' Star Chelsea Houska Is Engaged - See the Ring!
"Yesterday was absolutely incredible💕," the reality star wrote on Instagram at the time, alongside a photo from their second special day. "We got to celebrate our marriage with all the people we love and had a fricken BLAST. I love this man @coledeboer."