2AM Jo Kwon will appear on KBS 2TV "Music Bank" as a special MC in place of fellow 2AM member Jung Jinwoon. Jo Kwon joined Park Sae Young as an MC on September 6 at the "Music Bank" filming at the KBS Public Hall in Yeouido, Seoul.

On the day of the recording, Jo Kwon announced, "Jung Jinwoon injured his leg, so as his friend I decided to take his place today and help host this episode of 'Music Bank.'"

To this, "Music Bank" MC Park Sae Young sent a quick video message to Jinwoon and said, "My partner Jinwoon, get well soon so you can come back!"

Jung Jinwoon injured his ankle while exercising on August 27. He twisted his left foot and injured a ligament in the ankle. Doctors have determined it will take at least 3 weeks to heal completely. He is currently receiving treatment for his injury, and hopes to be back to his normal activities very soon.