“[Love] this jacket @jdosi ! #7monthspregnant,” the mom-to-be, 30, captioned the image donning a gray maternity dress paired with a baby blue blazer.
Last week, The Hills alum gave fans a glimpse of her prenatal workout.
In July, the former reality star and husband Spencer Pratt enjoyed a babymoon in Hawaii.
As it turns out, it’ll be blue booties for the parents-to-be.
“It was in my heart to have a boy,” Montag admitted.
She added: “I thought Spencer really used to want a boy, and then a few months ago we had a conversation where he said, “Let’s just make sure it’s healthy. Boy or girl, I don’t care.”
That said, she’s also hoping to have a daughter in the future.
“I hope to have a little girl one day, but for my first child, I really wanted a son,” she shared. “I’m hoping to God that we don’t just have one, but if we do, I wanted a son. I thought it’d be a more natural bond for Spencer since he and his dad are so close.