YJBK YJBK with Shino Gumi, Daegu Y-JEFF from Gumi Bounce K from Daegu YJBK always with Shino (Maneger) Hiphop, black, and cool music from South Korea. Youtube YJBK : www.youtube.com/uer/yjbkmusic Y-JEFF : www.youtube.com/user/YJeFF4thFactoryTube BOUNCE K :www.youtube.com/user/053BounceKTube Instagram Y-JEFF : yjeff_from_gumi Bounce K : coolmusicboi Soundcloud Y-JEFF : y-jeff BOUNCE K : bouncek YJBK’s tracks YJBK - GIMCH BITCH by YJBK published on 2017-05-25T10:34:48Z YJBK - 부자가 된다면 (Flo-Rida Zillionaire REMIX) by YJBK published on 2017-01-12T07:42:39Z