Rookie girl group D-Unit member Wooram's teaser of "I'm Missin' You" has been released.

T-ARA Boram's sister Wooram is gaining a lot of attention with her group D-Unit. On July 11, they released her teaser at midnight on various online music sites.

Her teaser was also seen on various online community boards as well.

Along with D-Unit member Ujin's teaser, Wooram's teaser showed her sitting next to a window, showing off a dark image.

D-Unit's agency commented, "When we released Ujin's teaser, many people came in to see it. This time around, even more people have shown interest. The videos posted on their official twitter are also gaining much attention. They are receiving so much support even before their debut. We hope that people continue to support them after they officially debut."

D-Unit will officially debut on August 2.