Celebrity Parents 'Selling Tampa' 's Sharelle Rosado Welcomes Baby Girl with Fiancé Chad Johnson Sharelle Rosado exclusively revealed her pregnancy news to PEOPLE back in August By Georgia Slater Georgia Slater Georgia Slater is an associate editor on the Parents team at PEOPLE. She has been working at PEOPLE since 2018. Her work has previously appeared in USA Today and Washington Life Magazine. People Editorial Guidelines Published on January 2, 2022 08:03PM EST Sharelle Rosado's little girl is here! The luxury real estate broker, 33, welcomed her fourth baby, a daughter named Serenity "Hurricane" Paula, with fiancé Chad Johnson, he announced Sunday on Instagram. The former NFL player, 43, shared the exciting news with a photo of himself in a hospital gown cutting the umbilical cord. "Just delivered Serenity 'Hurricane' Paula Johnson 👣," he wrote. Baby Serenity was born on Tuesday, Jan. 2 at 3:23 p.m. at a Miami hospital. She weighed 8 lbs, 10 oz. and measured 20 inches at birth, a rep for Rosado tells PEOPLE exclusively. "Both mother and baby are doing well," the rep adds. "Chad had Latin music booming for Sharelle's push playlist. Their doctor said it was one of the best experiences." Never miss a story — sign up for PEOPLE's free daily newsletter to stay up-to-date on the best of what PEOPLE has to offer, from juicy celebrity news to compelling human interest stories. Celebrity Babies Born in 2021 Johnson also shared a series of videos of himself on his Instagram Story as he chatted with the newborn, who can be heard making cooing and crying sounds. The Selling Tampa star first revealed her exciting pregnancy news exclusively to PEOPLE back in August. She learned she was expecting in the middle of shooting the show, making sure cameras were along to document the emotional moment. Chad Johnson/Instagram "It was shocking. I think I was crying and laughing at the same time," Rosado told PEOPLE at the time. "I just can't wait. It's actually going by so fast. I found out I was pregnant while we were filming, so time is flying. It doesn't even seem like it's been that long." "I always wanted a big family," she said, "so I think with this last one, she's just the perfect number to finish it off." The mom added that she's looking forward to the "amazing" newborn phase, though the "terrible twos" she could do without. Johnson, who formerly used the last name Ochocinco, was a wide receiver for the Cincinnati Bengals and competed on season 10 of Dancing with the Stars. This is his eighth child.