Music: --Steve Lawrence - ""Mama, a Rainbow"" --Eydie Gorme - ""Tonight I'll Say a Prayer"" --Peggy Lee - ""Me and My Shadow"" --Steve, Eydie and Peggy appear together in a concert segment. Comedy: --""It Was a Very Good Year"" - vignettes with Steve and Eydie at ages 17, 21, 35 and 64. --Shecky Green (1) plays an Italian film director, and (2) joins Steve and Eydie in a spoof of old ""B"" movies.