That was over 6 years ago in 2015.
Today she is 75, and has starred in 59 movies in total, 4 since Love the Coopers was released.
In Love the Coopers, I think Diane Keaton looks:
Love the Coopers scores 5.6 out of 10 on The Movie Database.
Diane Keaton's first acting role was as 'Joan Vecchio' in Lovers and Other Strangers, released in 1970 when she was 24.