Blue System piano sheet music of popular songs

Blue System was a German pop group that was founded by Dieter Bohlen in 1986 after the break-up of Modern Talking. The group consisted of Dieter Bohlen (mastermind creator, composer, writer, producer, mixer, arranger and verse main vocals), and hired backstage musicians Rolf Köhler (chorus main vocals), Michael Scholz (background vocals), Detlef Wiedeke (background vocals) and other background and/or front female voices Tuti Kanta (Laila, Only with you), Marion Schwaiger (Déjà vu, etc.), Audrey Mountang and Madeleine Lang.