On Parrish's Instagram, she revealed the news that the cute couple are expecting a boy. The 32-year-old model posted a mirror selfie showing off her tiny baby bump, writing: "It’s a boy."
Parrish also captioned the pic: "I'm expecting."
This will be Parrish's first child with Hart, with whom she tied the knot with in August. The comedian is the father of two children -- daughter Heaven, 12, and son Hendrix, 9 -- from his previous marriage to Torrei Hart.
Hart also celebrated Mother's Day on French Montana's Instagram by performing a hilarious dance to the rapper's song, "Unforgettable."
ET recently caught up with the Jumanji star last September, and he opened up about wanting to have more kids with his new wife.
"Me and my wife are in an amazing place," he shared. "We're still newlyweds, we're still fresh in this marriage so we're enjoying the new steps in marriage."
"It's about having the patience to deal with another kid," Hart added. "See, my kids are old enough where I can say, 'Go do something,' and they go do something. I gotta make sure I have the patience to follow a baby."