Lauren Bacall with Daughter Leslie Bogart at home in Beverly Hills CA. 1958

Lauren Bacall with Daughter Leslie Bogart at home in Beverly Hills CA.1958

Lauren Bacall at home in Beverly Hills CA.

Frank Sinatra and Lauren Bacall making a personal appearance for a fundraising event 07-02-1955

Frank Sinatra dancing with Lauren Bacall at a post-premiere party 11-13-1954

Humphrey Bogart and Lauren Bacall at a radio station, 1952.

Humphrey Bogart, Lauren Bacall, and their son, Stephen, with their pet boxers, Harvey, George, and Baby, at home in Los Angeles, CA, 1952.

Humphrey Bogart, Lauren Bacall, and their son, Stephen, with their pet boxers at home in Los Angeles, CA, 1952.

Humphrey Bogart, Lauren Bacall, and their son, Stephen, in his Jaguar XK120 at home in Los Angeles, CA, 1952.

Humphrey Bogart, Lauren Bacall, and their son, Stephen, at home in Los Angeles, CA, 1952.

Lauren Bacall in Written on the Wind (1956)

Lauren Bacall, Rock Hudson, and Dorothy Malone in Written on the Wind (1956)

Lauren Bacall and Robert Stack in Written on the Wind (1956)

Lauren Bacall, Rock Hudson, and Robert Stack in Written on the Wind (1956)

Lauren Bacall and Rock Hudson in Written on the Wind (1956)

Lauren Bacall and Dolores Moran in To Have and Have Not (1944)

Lauren Bacall and Humphrey Bogart in To Have and Have Not (1944)

Lauren Bacall and Humphrey Bogart in Dark Passage (1947)

Lauren Bacall and John Wayne in Blood Alley (1955)

Lauren Bacall, Robert Mitchum, Anthony Edwards, Virginia Madsen, Mary Stuart Masterson, Anjelica Huston, and Harry Dean Stanton in Mr. North (1988)

Lauren Bacall, June Allyson, Van Heflin, Cornel Wilde, and Clifton Webb in Woman's World (1954)

Lauren Bacall, Ingrid Bergman, John Gielgud, Sean Connery, Jacqueline Bisset, Anthony Perkins, Vanessa Redgrave, Martin Balsam, Albert Finney, Richard Widmark, and Michael York in Murder on the Orient Express (1974)

Lauren Bacall, John Gielgud, Sean Connery, Vanessa Redgrave, and Albert Finney in Murder on the Orient Express (1974)

Lauren Bacall, Charles Durning, John Mahoney, Harry Hamlin, Ellen Greene, and Marsha Mason in Dinner at Eight (1989)

Lauren Bacall, Doris Day, Kirk Douglas, and Hoagy Carmichael in Young Man with a Horn (1950)

Lauren Bacall and Kirk Douglas in Young Man with a Horn (1950)