Ron Howard, as Steve Boland, starred opposite Williams -- as Laurie Henderson -- in 1973's American Graffiti.

Williams hopped on a bicycle with Lloyd Bridges for a special episode of Celebrity Challenge of the Sexes in 1977.

Williams and her Laverne & Shirley co-star Penny Marshall posed for promo photos for the third season of their hit sitcom.

 

Williams was all smiles with her future husband, Bill Hudson, at a wrap party in 1982.

Williams brought her daughter, Emily, to the 50th Annual Emmy Awards in 1998.

Williams and Marshall were honored at the TV Land Awards at the Hollywood Palladium in 2003.

Williams brought her son, Zachary, to the red carpet premiere of Lara Croft: Tomb Raider - The Cradle of Life in 2003.

Williams and Marshall were honored with stars on the Hollywood Walk of Fame in 2004.

 

Williams met with fans and signed autographs at an event promoting her memoir, Shirley, I Jest!: A Storied Life, at Book Soup in West Hollywood in 2015.

 

David Crosby attends the 62nd Annual GRAMMY Awards at STAPLES Center on Jan. 26, 2020 in Los Angeles, California.

Musicians Graham Nash, Neil Young, David Crosby and Stephen Stills attend the premiere of CSNY Deja Vu at the Eccles Theatre during 2008 Sundance Film Festival on Jan. 25, 2008 in Park City, Utah. 

Singer and songwriter David Crosby, left, his wife Jan Dance, actor William Baldwin, and actress Julia Louis Dreyfuss poses at a reception held by The Creative Coalition Aug. 16, 2000 in Los Angeles, CA. 

Queen Latifah, David Crosby and Melissa Etheridge during 1995 MTV Rock the Vote in Los Angeles, California, United States.

 

David Crosby, Phil Collins, and wife Jill Collins attend Third Annual Fire and Ice Ball Benefit on Dec. 6, 1993 at the Beverly Hilton Hotel in Beverly Hills, California. 

David Crosby and wife Susan Sennett attend the campaign fundraiser for Lisa Specht on Sept. 24, 1988 at Don Henley's home in Los Angeles, California. 

David Crosby and Graham Nash take a break in rehearsal to pose together almost 20 years after the formation of their band, Crosby, Stills & Nash. 

Stephen Stills, David Crosby and Graham Nash perform at Oakland Coliseum in Oakland, California on Oct. 22, 1977

David Crosby of the group Crosby, Stills, Nash & Young performs at Olympia Stadium on June 12, 1970 in Detroit, Michigan. 

Studio group portrait of American folk rock band The Byrds in Soho, London.

Jim McGuinn aka Roger McGuinn and David Crosby of The Byrds at a recording session in Los Angeles, California, Jan. 28, 1965.