On July 21st, the Wonder Girls held a collaboration stage with musician

On July 21st, the Wonder Girls held a collaboration stage with musician AKON at 2012?s Green Groove Festival in Daecheon Beach in Choong Nam, South Korea.

They performed their hit collaborative track “Like Money” which was released earlier in the month.

The Wonder Girls also performed “The DJ Is Mine” and “Like This“. Other performers at the event include Verbal Jint, After School, 10cm, Son Dam Bi, Mighty Mouse, and more.