Harry Styles has become an uncle for the first time, as his sister Gemma Styles, whom he's incredibly close to, has welcomed her first child following a secret pregnancy.The superstar singer's older sibling shared the news via an Instagram post today, 23 February. Writer and podcast host Gemma, 33, shared an adorable snap with her baby daughter from hospital. As she cuddled up to her partner Michal Miynowski, Gemma cradled her newborn tot in her arms for the camera.