Blog Singles Jon Dubb feat. Kool G Rap – Ladder [Stream] December 8, 2014 P.R. 0 Comments Jon Dubb, Kool G Rap After releasing the Jarren Benton assisted “Don’t Know,” Jon Dubb returns with the latest leak, “Ladder,” featuring Kool G Rap from his recently released “The Leilana May Project”. ShareFacebookTwitterWhatsAppEmailPrint