Joe Alfie Winslet Mendes Is the Only Child of Famous British Actress Kate Winslet and Her Ex-Husband, Director Sam Mendes. He Was Born on December 22, 2003, in New York City, Usa. He Was Born into Fame and the Public Eye. However, His Parents Have Tried to Shield Him from the Limelight and Give Him as Normal a Life as Possible. Winslet and Mendes Have Been Committed to Giving Their Son a Normal Childhood Away from the Glare of the Media. They Have Not Shared Much About Joe with the Public, and He Is Rarely Seen in Public Events or on Social Media. the Family Has Also Tried to Keep Joe’s Life as Private as Possible, Which Is Understandable Given the Intense Scrutiny That Comes with Being a Child of Two Celebrities.