Diane Keaton, the acclaimed Oscar-winning actress, died on October 11, 2025, in California at the age of 79. As of now, no specific cause of death has been publicly released, and her family has requested privacy during this difficult time. Keaton was known for her iconic roles in films like "Annie Hall," "The Godfather," and "The First Wives Club" among many others. She leaves behind two children whom she adopted. The lack of details about the cause of her death has been confirmed by multiple news sources.