Fans around the world kept on sipping that champagne music even as rock 'n' roll tried to spoil the party. Here are 51 of the finest '50s tracks by this easy-listening star, with vocals by Don Cornell, Johnny Desmond and Teresa Brewer: Welk's hits Oh Happy Day; the Poor People of Paris; Moritat, and Bonnie Blue Gal plus Ball of Fire; I Do; Let's Be Friends; Namely You; the Game of Love, and more!