The Loveliest Night of the Year Vintage Sheet Music from "The Great Caruso" with Mario Lanza, Ann Blyth 1951 Sheet music for "The Loveliest Night Of The Year" from the M-G-M Motion Picture "The Great Caruso"....staring Mario Lanza, Ann Blyth and Dorothy Kirsten....Copyright 1951....Piano/Vocal/Uke....