Cardi B welcomes Baby No. 4, with NFL star Stefon Diggs & shares a video of her being back outside: “Starting Over Is Never Easy, But It’s Worth It”

The Bronx rapper Cardi B welcomed her overall fourth child, and her first with boyfriend Stefon Diggs.

The “UP” rapper announces the birth of her fourth child, her first with Stefon Diggs

Cardi B has become a mother of four following the birth of her first child with Stefon Diggs, a player for the New England Patriots. As reported by TMZ, Cardi gave birth last week.

The rapper revealed the birth of her fourth child, affectionately nicknamed Baby Brim, on Thursday.

"My life has always been a combination of different chapters and different seasons,” Cardi wrote in a post to Instagram. “My last chapter was the beginning of a new season. Starting over is never easy but it’s been so worth it! I brought new music and a new album to the world! A new baby into my world, and one more reason to be the best version of me, one more reason to love me more than anything else or anyone else so I can continue giving my babies the love and life they deserve."

On Thursday, rumors circulated that Cardi had given birth to her new baby after the Bronx rapper was seen at a gym in New Jersey. TMZ noted that a video taken in Tenafly seemed to capture Cardi on her phone, with witnesses stating she had just completed a workout with two trainers.

Cardi revealed her pregnancy in a September interview with Gayle King on CBS Mornings.

“I'm having a baby with my boyfriend Stefon Diggs,” Cardi said at the time. “I'm excited, I'm happy. I feel like I'm in a good space. I feel very strong. I feel very powerful that I'm doing all this work, but I'm doing all this work while I'm creating a baby."

During a conversation with People at the 2025 CFDA Fashion Awards, Diggs disclosed that the couple is expecting a baby boy.

"It’s a boy. That’s enough for me," Diggs told the magazine. "I can’t wait to make him do push-ups and sit-ups and run around."

Just days before her latest album, Am I the Drama?, was released, and following the announcement of her Little Miss Drama Tour, news of her pregnancy emerged. Despite some fans' concerns, Cardi reassured them that her tour will continue as planned.

“As soon as I give birth, tour rehearsal starts,” she said. “I don't come from weak women.”

Cardi B has three other children with her estranged husband, Offset. Their first daughter, Kulture, arrived in 2018, and their son, Wave, was born in September 2021. The couple also welcomed their youngest child, Blossom, last September.