Diane Keaton (who is Diane Keaton?)

Diane Keaton, born Diane Hall on January 5, 1946, in Los Angeles, California, is an American film actress, director, and producer. She began her career on stage and made her screen debut in 1970. Keaton's breakthrough came with her portrayal of Kay Adams-Corleone in Francis Ford Coppola's "The Godfather" (1972). Her collaboration with Woody Allen proved to be pivotal in her career, particularly with her performance in "Annie Hall" (1977), which earned her an Academy Award for Best Actress.

Her career features a mix of comedic and dramatic roles. She is known for her idiosyncratic personality and fashion style, often playing quirky or eccentric characters. Some of her notable films include "Play It Again, Sam" (1972), "Sleepers" (1996), and "The First Wives Club" (1996). In "Reds" (1981), Keaton played the role of Louise Bryant for which she received Academy Award and BAFTA nominations.

Keaton has demonstrated considerable versatility as a performer and has worked with a wide array of directors, including Nancy Meyers in films such as "Something’s Gotta Give" (2003), which garnered her a Golden Globe win and an Academy Award nomination. Additionally, she has explored work behind the camera, directing music videos, television episodes, and feature films like "Unstrung Heroes" (1995) and "Hanging Up" (2000).

Outside of her acting and directing career, Keaton has authored several books. She is also an established real estate developer with a passion for restoring and preserving historical buildings. She has been recognized for her work in historic conservation.

Keaton has never married, which has been a point of media attention through the years. She adopted two children later in life and has been vocal about her personal experiences with motherhood.

She remains active in the film industry. For more detailed information on her filmography, awards, and personal life, the Internet Movie Database (IMDb) and biographical references like Biography.com can provide extensive coverage. For insights on her work in historical preservation and interior design, one might explore books authored by Keaton herself or profiles in publications covering those fields.