Dieter Thomas Heck

Matthias Reim

Michelle

Nino de Angelo

Hansi Hinterseer

Wolfgang Petry

André Rieu

Vanessa-Mae

Claudia Jung

Gaby Albrecht

Mary Roos

Nicole

Bonnie Tyler

Alfred Eberharter

Udo Jürgens

Corinna May

Thomas Anders

Dieter Bohlen

Rüdiger Hoffmann

Andrea Bocelli

Al Bano

Chris De Burgh

Kim Fisher

Rex Gildo

Willy Millowitsch

Compay Segundo

Patricia Kelly

John Kelly

Joey Kelly

Kathy Kelly

Michael Patrick Kelly

Jimmy Kelly

Barby Kelly

Maite Kelly

Angelo Kelly

Max Raabe

Tony Christie

Gilbert Bécaud

Milva

Michael Heck

Al Martino

Mel Jersey

Judith Jersey

Vicky Leandros

Piero Mazzocchetti

Hildegard Knef

Karel Gott

Nina Hagen

Patrick Lindner

Wigald Boning

Sarah Brightman

Jasmin Wagner

Engelbert Humperdinck

Frank Schöbel

Olaf Malolepski

Bernd Hengst

Manfred Durban

Costa Cordalis

Gitte Hænning

Peter Kraus

Frank Zander

Chris Rea

Marianne Rosenberg

Rolf Zuckowski

Helmut Lotti

Ireen Sheer

Heintje Simons

Eva Jacob