Watch As Yung Simmie Flexes On “Dead Beat” The Source August 26, 2015 Hip Hop Music Videos | Official Videos and Performances As the Miami native’s star continues to rise, Yung Simmie is back again with his intro to BM3 which drops September 1st. Produced by Yung Icey Beats, the tune finds the MC flexing his lyrical dexterity with extreme vigor. Visit streaming.thesource.com for more information