4:22 Systems In Blue Vocal Style - Stars Up High 4:19 Systems in blue [ style ] - Highway to the Sea - 2024 5:34 BLUE SYSTEM - New Single 2024 - SILENT CIRCLE - ITALO BOX MUSIC - DIETER BOHLEN - Maxi Version 8:37 Systems In Blue - \"Modern Talking Hit-Medley\" 2:44 Blue System [style] - Fading away - 2024 0:36 Systems In Blue - Midnight Gambler Back Vocal (C.C. Catch) 3:48 Systems In Blue - Aquarius (Live in Lima 28.10.2023) 0:34 Blue System - Heartbeat's in The Night Snippet (AI Song) 5:51 Blue System - Lucifer (Starky Video Mix) 7:26 Systems In Blue - \"Blue System Hit-Medley\" 4:33 Systems In Blue - Le vent m'a dit 3:45 Systems In Blue - Dr. No (Live in Ratingen) 3:16 Blue System Style - Star In The Night [AI-song] by U.A.S.C 4:41 Vocal Trick They All Use 5:32 Systems In Blue - Look Up (Tony Abbate Long Version) 6:55 Blue System Style (AI) - Back To 85 (Remastered New Version) 4:09 SYSTEMS IN BLUE - play For Me The Melody Of Love/ EuroDisco