Mblaq Lee Joon danced to 'Adult Ceremony' on a TV show.

On the 4th broadcast of SBS 'Popular Music' MC Lee Joon danced to 'Adult Ceremony' while introducing the comeback of Park Ji Yoon.

Lee Joon showed off his dancing skills while dancing to 'Adult Ceremony' but he quickly turned red.

On the other hand, on this day's broadcast of 'Popular Music' TAKE HYUN, JIGGY DOGG, EXID, Jay Park, Red Apple, SPICA, Ailee, Brian, Park Ji Yoon, TONY&SMASH, B.A.P, K.Will, Davichi, Teen Top, MBLAQ, FT Island, Miss A, and Se7en also made their appearance.

Photo Credit: SBS