News Kate Winslet Welcomes Baby Boy! By Robert Pace 2:42 PM PST, December 10, 2013 Getty Images Kate Winslet and husband Ned Rocknroll have welcomed their first child into the world.Winslet's rep has confirmed to ET that Winlset gave birth to a baby boy on Saturday in Sussex County, UK. VIDEO: Kate Winslet Brings a Chill to 'Divergent'"Mother and baby are doing great," her rep said in a statement. The 38-year-old actress announced in June that she and Rocknroll, whom she married in December 2012, were expecting their first child together. VIDEO: Inside Kate Winslet's Secret WeddingWinlset has two other children—a 13-year-old daughter named Mia and a son Joe, who will soon turn 10—from a pair of previous marriages.Congrats to the couple on their newborn!