Gitte Haenning Mary Roos Monica Morell Mireille Mathieu Tina York Wencke Myhre Ireen Sheer Paola Vicky Leandros Beatrice Egli Karel Gott Ingrid Peters Graham Bonney Michael Holm Manuela Bernhard Brink Lena Valaitis Howard Carpendale Costa Cordalis Bobby Darin Joy Fleming Jack Jones Helene Fischer Dan Hartman Cole Porter Corey Hart The Darkness Dawes Dean Martin Frank Sinatra