HERO, the new boyband debuting from S.M Entertainment under the Diamond Roster. HERO and EXO are great friends and would debut at almost the same time and have the same number of members. HERO would be mentored on tv by Super Junior, DBSK, Fly To The Sky, H.O.T ,Shinhwa and many other great artists. There debut variety show is " HERO: The Beginning" on Mnet. Watch out for them!