Tonight for Sure's music was composed by also contributed music to what film? 
Tonight for Sure:  The music was composed by Carmine Coppola. Carmine Coppola: Carmine Coppola (June 11, 1910 – April 26, 1991) was an American composer, flautist, editor, musical director, and songwriter who contributed original music to "The Godfather", "The Godfather Part II", "Apocalypse Now", and "The Godfather Part III", all directed by his son Francis Ford Coppola.
"The Godfather"