"Very excited to share this special news with you my loves," she gushed on her Instagram page. "Michael and I are thrilled to welcome a bundle of joy into our lives. The most incredible gift imaginable! Love and light to you."
According to her cute video, the baby is due in July.
Ashley, 30, and Michael, 59, infamously split for six months in 2017.
She then suffered a miscarriage soon after they reconciled.
"It was such a traumatic experience," Ashley told People of the tragedy. "At the time, I didn't fully understand the magnitude of how it would affect us as a couple and as individuals because we kind of thought it would be a given that we would just be able to have children. But it was challenging."
Then, last year, Michael was accused of sexually assaulting a male camera man on the set of their Bravo show. Though he was charged with second-degree assault and improper sexual conduct, the charges were eventually dropped.
Ashley stood by her husband, and now they're prepping to be parents.
We pay for juicy info! Do you have a story for RadarOnline.com? Email us at firstname.lastname@example.org, or call us at (866) ON-RADAR (667-2327) any time, day or night.
Get the exclusive celebrity scoop on all the stars you love before any of your friends by subscribing to our new podcast Straight Shuter below!