Alek Keshishian is an Armenian-born American film and commercial director, writer, producer and music video director. His 1991 documentary, Madonna: Truth or Dare was the highest-grossing documentary of all time until 2002; it "changed the way filmmakers explored the world of celebrity" and had a "profound impact on LGBTQ representation in film."

Madonna: Truth or Dare is a 1991 American documentary film by director Alek Keshishian chronicling the life of entertainer Madonna during her 1990 Blond Ambition World Tour. Madonna approached Keshishian to do an HBO special on the tour after watching his Harvard senior project. Initially planned to be a traditional concert film, Keshishian was so impressed with the backstage life that he persuaded Madonna to make it the focus of the film. Madonna funded the project and served as executive producer. The film was edited to be in black-and-white, in order to emulate cinéma vérité, while the performance scenes are in color.