Déjà vu is the sixth album by Blue System. Was published in 1991 by BMG Ariola and produced by Dieter Bohlen. The album contains 10 new tracks. Track listing Personnel Dieter Bohlen – lead vocals, producer, arranger, lyrics Rolf Köhler – refrain vocals, chorus falsetto Detlef Wiedeke – chorus falsetto Michael Scholz – chorus falsetto Luis Rodriguez – co-producer, engineering Recording – in Jeopark by Jeo and Vox Klang Studio Design – Ariola/Artpool Photograph – Esser & Strauss, and F. Gabowicz Charts External links 1991 albums Blue System albums Bertelsmann Music Group albums