Comedian and announcer Jun Hyun Moo spoke about his recent filming for the newly-revitalized MBC program, 'Knee-Drop Guru'.

"I was surprised after I received the call," he said, during an interview on the latest episode of 'Entertainment Relay'. "I asked if I was just a filler guest, but they told me otherwise."

"The first episode guest [Jung Woo Sung] was too strong. I don't know why they're doing this to me," he joked. "I wondered if they were doing this to sneakily attack me. I just hope the ratings don't go down."