Diane Keaton continues to defend her ex-boyfriend and frequent collaborator, Woody Allen, amid renewed sexual assault allegations. The 72-year-old actress took to Twitter on Monday, January 29, to share her thoughts, saying ? Woody Allen is my friend and I continue to believe him.? The tweet comes just two weeks after the 82-year-old actor?s adoptive daughter, Dylan Farrow, came forward with claims that he molested in her first TV interview.