The 1946 film "Night and Day" was about this composer who wrote "Begin the Beguine" & "It's De-Lovely"
He also cooperated 
in the making of the film Night and Day (1946), a largely fictional biography of... [DOC] [TLE] Amazon.com: De-Lovely: The Cole Porter Story (Special Edition ... [PAR] It's De Lovely - The Authentic Cole Porter Collection ....