Dynamic Black from the 'The Color of K-Pop' project has released a new track for 'SBS Gayo Daejun'.

Dynamic Black is comprised of MBLAQ's Lee Joon, B2ST's Kikwang, INFINITE's Hoya, 2AM's Jinwoon, and�TEEN TOP's L.Joe. They got together to release the track "Yesterday" which was produced by Shinsadong Tiger.

All the profits from the songs will be donated to children who live in low-income families through 'Dream Orchestra'.

Check out the track below!