Cardi B attended the launch party for Cybex's flagship store in New York City on Thursday, Nov. 13. The outing came just hours after she announced the birth of her fourth child.

Rapper Cardi B has welcomed her fourth child, a baby boy, with New England Patriots wide receiver Stefon Diggs. The 33-year-old superstar gave birth just before the Patriots’ Week 11 Thursday Night Football matchup against the New York Jets.

Last year, Cardi filed for divorce from Offset — the father of her three other children, Kulture, Wave, and Blossom — for the second time in their on-again, off-again relationship. In her post announcing the newest addition to her family,

Grammy-winning superstar rapper Cardi B and NFL star Stefon Diggs welcomed their first child together recently, weeks after confirming they were expecting. Cardi B announced the news in a social media post Thursday, posted just before Diggs was set to play for the New England Patriots.

In September, the I Like It rapper announced she was expecting a baby with her boyfriend, National Football League (NFL) player Stefon Diggs. And on Thursday, a representative for Cardi confirmed to People that she had given birth.