"I loved and supported Aaron as my son, and now I love and support Airyn as my daughter," said the Oscar winner.

Robert De Niro's daughter Airyn De Niro is opening up on her transition and growing up with famous parents. The 29-year-old, whose mother is actress and model Toukie Smith, opened up to Them in an interview published Tuesday, saying she was "grateful" for her parents' attempts at normalcy in her youth.

Robert De Niro is showing his love for his daughter, Airyn De Niro, after she shared in an interview this week that she is transgender.