Though Keaton still has her quirky mannerisms and androgynous style 36 years later, she's also tackled a versatile set of roles that show she's not afraid to age gracefully in front of the camera.
In honor of her 66th birthday on January 5th, we are counting down our favorite Diane Keaton roles in the years since we first met her as the undeniably lovable Annie Hall and as she became the confident midlifer we know today.
Find out what our favorites were in the slideshow below. Do you agree with our picks? Let us know in the comments section.