The history of music is replete with dynamic duos, all of whom have made an indelible impression on this genre of music called hip-hop. Over the years great acts like EPMD, Raekwon & Ghostface, Outkast and 8ball & MJG have made history by consistently releasing classic material that has impacted the lives of generations to come. With the release of Atlanta based duo Playaz Circle's fantastic debut LP entitled Supply And Demand, Tity Boi and Dolla Boy will make history by expanding the list of seminal hip-hop duos by one more entry.