Barbra Streisand wearing voluminous silk chiffon evening pajamas by Marc Bohan for Dior, photo by Richard Avedon, 1966

Fashion editor Diana Vreeland and Lee Radziwill look on at a Christian Dior fashion show, c.1962

Designer Marc Bohan with two models wearing pieces from his 1964 Spring collection for Christian Dior, photo by Frank Horvat.

Jean Shrimpton in pale pink crêpe de chine evening dress with a gold and ruby bar-clip by Christian Dior, photo by Iriving Penn used for cover of Vogue US, November 1, 1963