CASIOPEA ONCE IN A BLUE MOON cover by MONO COLORS Aug 27, 2016 Blue, Cover Blue, Cover Once, Cover Pop, Cover Progressive Rock, Music from the motion picture, STUDIO . Like 0 Thanks! You've already liked this « YouTube LIVE – LyliaSEA Sings: Kimi ga Kureta Mono (Cover) » [MONO cover dance contest_Candy Mafia – Cliche] by The A Code – Vietnam