In 1970, Diane Keaton wore her wavy hair in a shoulder-length style with bangs.
Keaton attended a party for Muhammad Ali in 1975 rocking large glasses and soft curls.
Keaton wore her long brunette locks down to the 48th Annual Academy Awards in 1976.
ccepting her first Oscar for her leading role in Annie Hall at the 50th Annual Academy Awards in 1978, Keaton wore her curls in an up-do with a heavy bangs and a light brown smokey eye.
Rocking a messy up do with tight curls and glossy lip, Keaton hit the streets in New York City in 1985.
With her signature hat and long golden locks, Keaton attends the Sea of Love premiere in 1989.
Attending the TCA Cable Forum in 1992, Keaton wore her shoulder length hair with bangs and rosy cheeks.
Keaton went short and platinum blonde at the Amelia Earhart: The Final Flight premiere in 1994.
Back to light brown, Keaton wears hair in a bob with a berry lip at the 1995 Muse Awards.
Keaton wore a berry lip at the Hanging Up premiere in 2000.
Keaton arrived at the What Women Want premiere in 2000 with newly highlighted locks and a glossy pink lip.
At the 2003 Motion Pictures Annual Awards Gala, Keaton kept her makeup simple with rosy cheeks and a bright pink lip.
Staying true to her classic style of glasses and a statement hat, Keaton kept her look natural with a mauve lip at the Planned Parenthood Advocacy Dinner in 2004.
With blunt bags and luminous skin, Keaton attended The Family Stone premiere in 2005.
With shorter, blonder hair, Keaton attended the L’Oreal Legends Gala Benefit in 2006.
Attending the The Film Society Of Lincoln Center’s 34th Gala in her honor in 2007, Keaton arrives with newly highlighted locks, radiant skin and a neutral smoky eye.
Keaton arrived at the 24th Annual Infinity Awards in 2008 with her gorgeous grey locks styled in swept over bangs, dewy skin and subtle mauve smoky eye.
Keaton attended Elle’s 17th Annual Women in Hollywood Tribute in 2010 with bronzed skin and grey smokey eye.
Looking effortlessly natural with tousled locks and glowing skin, Keaton arrives to the Darling Companion premiere in 2012.
Keaton arrived to the L’Oreal Paris Women of Worth event in 2013 with a dramatic eye, super straight hair, and a bold hat.
Back to grey, Keaton wears her shoulder length locks with a neutral smoky eye at the Ninth Annual Women Of Worth Awards in 2014.
At the 5 Flights Up premiere in 2015, Keaton rocked her newly chopped locks with a soft pink glossy lip.
Keaton looked stunning at the L’Oreal Paris Women of Worth Celebration in 2016 wearing a bold hat and black rimmed glasses.