Heidi Montag Pratt and husband Spencer Pratt are officially a family of four, PEOPLE can confirm.
The Hills alums welcomed their second child on Thursday, Montag Pratt, 36, revealed on Snapchat from his hospital bed. She did not say the name of her newborn baby.
“I was screaming in the hospital. It was 45 minutes later that I gave birth to him. So I’m very glad we got to the hospital. It was about an hour and 15 minutes in total,” she said, also noting that the baby looks like their 5-year-old son, Gunner Stone, who was born in the same delivery room.
A representative for the parents tells PEOPLE in a statement: “Both baby and mom are happy and healthy!” They add that the couple’s little one was born at 11:31 a.m., weighing 7 pounds. and 9 oz.
Montag Pratt previously documented a trip to the doctor on Instagram Story Wednesday, when she learned her baby could arrive at any moment, only for her contractions to “slow down.” After some time in the hospital, her doctor said she could go home until her water broke.
“So I went home and we’ll see what happens from here. This baby is definitely keeping me on my toes, that’s for sure,” she said then. “Not a false alarm because there was labor and happening, but it’s just slowed down a bit. So I’m going to try and get a good night’s sleep.”
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In another video shared Thursday, Montag Pratt could be seen taking a deep breath and rubbing her baby bump from the passenger seat of a car as Pratt, 39, drove to the hospital.
“Okay, this is a real deal. Oh yeah, I’m definitely going to have this baby very soon. Oh my god, it’s a real thing. I couldn’t tell if my water broke or not because it’s just a little at first — I mean, not a little — and these contractions are just non-stop now,” she said in the video.
A day before she welcomed her new baby, Montag Pratt shared one last pregnancy photo at 38 weeks. “I didn’t think I would make it this far. Officially pregnant longer than I was with Gunner,” she wrote in the caption.
Montag Pratt confirmed her second pregnancy to PEOPLE in June. When motherhood was discussed with PEOPLE in August, Hills: A New Beginning star shared her excitement about her growing family.
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“I’m so excited for Gunner to have a sibling,” she said. “He loves children, he’s been asking me for siblings for so long. So to have this new love and this new relationship that he gets and we all get to have is amazing.”
“I’m excited to go back and have a baby again, to be able to enjoy all these moments,” Montag Pratt added.