Mystery Music Show: King of Mask Singer Season 1 Episode 490
In Round 1 of the competition, the 8 new masked singers show off their skills. Their unexpected charms capture the hearts of the panelists, and the four singers who will advance to the next round will be decided. Who among these singers will advance to the next rounds and stand against the current masked king, Cologne over Flowers?
Guest Stars
Lee Yoon-suk
Self - Panelist
Shin Bong-sun
Self - Panelist
Yoon Sang
Self - Panelist
Ailee
Self - Panelist
Park Hye-na
Self - Panelist