Music: --Dean Martin - ""Come Running Back"" --Shirley Bassey and Dean Martin - ""Pennies from Heaven"" and ""April Showers"" --Kate Smith - ""The Hostess with the Mostes',"" ""It's Today"" and ""The Impossible Dream"" --Kate Smith and Dean Martin - ""In the Cool, Cool of the Evening,"" ""Are You Having Any Fun?"" ""It's a Grand Night for Singing"" and ""Roll Out the Barrel"" --The Baja Marimba Band - ""Gay Ranchero"" (thetvdb.com)