6:39 Jean Elan \"Serious\" (Original Mix) OFFICIAL 6:06 Jean Elan - Serious (Club Mix) OFFICIAL 6:39 Jean Elan - Serious 6:41 Jean Elan \"Killer\" (Jean Elan Mix) OFFICIAL 4:18 Jean Elan - Serious [HQ] 6:05 Jean Elan - Serious (Club mix) 6:37 Jean Elan-Serious (Original Mix).avi 6:39 serious - Jean Elan (Original Mix) 10:53 Jean Elan - Serious (Original Mix) 6:39 Jean Elan -Serious- (Original Mix) OFFICIAL. 3:29 Jean Elan - Serious (Original Radio Mix) [FULL HQ NEW SONG 2010] 2:51 Jean Elan \"Serious\" (exclusive preview) 3:37 Jean Elan & Cosmo Klein - All About Us (Official Video) 3:35 Jean Elan - Serious (Original Radio Mix) 3:32 Jean Elan Feat. Cosmo Klein - Feel Alive