Mark Ronson and Grace Gummer welcome first child

The music producer and actress were spotted going for a walk in New York City over the weekend and the 47-year-old had a baby strapped to his chest. At one point, he buttoned the newborn inside his coat to keep it warm. Neither Mark nor Grace has commented on their baby news. The 36-year-old, who is Meryl Streep's daughter, revealed she was pregnant in October 2022, when she debuted her baby bump at W Magazine's 50th-anniversary party in New York City.