Core Contents Media artists T-ARA, The SeeYa, SPEED and others have come together to create a project group.

Today, they released their song, "Painkiller."

This project group consists of T-ARA Soyeon, The SeeYa Yoojin, Five Dolls Eunkyo, SPEED Taeyoon and Sungmin. This song is a rap ballad and is very deep and emotional.

This song expresses the pain that follows after a break up with a loved one.

T-ARA member Jiyeon will also be featured in the music video as well.

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