Diane Keaton passed away from pneumonia: the actress's family named the cause of death.

Sad news about the loss of Diane Keaton

According to The Sun: Diane Keaton's family announced the cause of death of the acting legend in a touching tribute after the Oscar-winning actress passed away on Sunday. The star of 'The Godfather' and 'Annie Hall' left this world at the age of 79 due to pneumonia, as confirmed by her family.

They published a statement to People magazine, which stated:

'The Keaton family is sincerely grateful for the support and love...'

This loss has been a great tragedy for all who knew and appreciated her talent.

Diane Keaton left a bright mark on cinematography, winning numerous awards and recognition for her performance. Her unparalleled talent and unique style made her one of the most beloved actresses of her generation. The memory of her will live on in the great films she left behind.