How old was Diane Keaton in The Lemon Sisters?

There’s something captivating about discovering a celebrity’s age during a defining role. That kind of trivia can make the viewing experience even richer. Let’s take a closer look at that intriguing number.

The age of Diane Keaton while starring in The Lemon Sisters was:

42 years old

This is the age we determined through our research and timeline.

Our method involved using the first calendar day of the release year of The Lemon Sisters:

January 1, 1989

And the day Diane Keaton was born:

January 05, 1946

Because movies often premiere within a year of starting production, Diane Keaton might have been either one year younger or older while filming some scenes.