0:30 The Voices Of Modern Talking - Systems In Blue (Go, Systems Go!) 3:38 Blue System - Magic Symphony (Official Video) (VOD) 3:49 Алимханов А ~ Deja Vu (Blue System Live Demo Cover) 4:42 DIETER BOHLEN 2024 demo #Dieter Bohlen #Modern Talking #Blue System 0:11 Systems In Blue 2025 ALBUM Promo ❤️‍🔥 3:17 Blue System - Love Suite (Official Video) (VOD) 3:35 Blue System - Under My Skin (Na Siehste! 30.11.1988) (VOD) 8:38 Systems In Blue - Modern Talking Medley (live - Brandenburg a.d.Havel - June 2010) 3:09 Modern talking Very rare demo! Thomas and Rolf demo vocal! 8:56 Военный ответ России: шведы напросились! 4:22 Blue System style - Hearts Align | 80s Eurodisco (2025)#Bluesystem 8:37 Systems In Blue - \"Modern Talking Hit-Medley\" 3:17 Blue System - Love Me On The Rocks (Official Video) (VOD) 3:54 AlimkhanOV A. - Under My Skin (Blue System Live Demo Cover) 3:18 Systems In Blue - Doctor For My Heart (Modern Talking) 3:39 Blue System - Magic Symphony (Peters Popshow 02.12.1989) (VOD) 3:18 Systems In Blue - Geronimo's Cadillac (Modern Talking) 3:46 Blue System - Déjà vu (Peters Pop-Show 31.12.1991) 0:51 Blue System : Dieter Bohlen 1989 Magic Symphony (Rolf Köhler) 7:44 Dieter Bohlen - Blue System - DJ Eurodisco & Starky Video Megamix 2018 0:55 Systems in Blue – Stay with me (demo)