How’s this for an unlikely idea for a musical? Three 1950s celebrities, including Cary Grant, experimenting with LSD. Together. It happened, sort of.How’s this for an unlikely idea for a musical? Three 1950s celebrities, including Cary Grant, experimenting with LSD. Together. It happened, sort of.Read MoreTheater, LSD (Lysergic Acid Diethylamide), Beaumont, Vivian, Theater, Lincoln Center Theater, Cusack, Carmen, Dorrance, Michelle, Kitt, Tom, Korie, Michael, Lapine, James, Luce, Clare Boothe, Huxley, Aldous, Grant, Cary, Yazbeck, Tony, Hadden-Paton, Harry