Koo Jun-yup (stage name: DJ Koo) is a South Korean DJ and singer. He's a former member of the band Clon.
Running Man
Men on a Mission
Infinite Challenge
How Do You Play?
You Quiz on the Block
You Hee-yeol's Sketchbook
X-Man
Kill Me, Heal Me
I Can See Your Voice
Real Romance Love Letter
The Zone: Survival Mission
Video Star
Hit The Stage
Taste of Love
Extreme Forest
Age of Innocence
DMZ (Demilitarized Zone)