Diane Keaton’s family has announced that the actress passed away due to pneumonia.
They shared this information publicly, expressing their sorrow over the loss.
Pneumonia, an infection that inflames the air sacs in one or both lungs, can be particularly serious, especially for older adults.
The family appreciates the outpouring of support and asks for privacy during this difficult time.
https://nypost.com/2025/10/16/entertainment/diane-keaton-battled-unnamed-illness-before-her-death-friend-says/