After releasing teasers for Ujin and Wooram, D-Business Entertainment’s upcoming hip hop group, D-Unit, has unveiled its third video teaser for “I’m Missin’ You” featuring third member, ZIN.

D-UNIT is comprised by T-ara’s Boram’s younger sister Wooram, former YG trainee Ujin and the vocalist ZIN (Sujin). The group is set make their debut on August 3rd.