The legendary idols, Moon Hee Jun, a former member of H.O.T., and Danny, a former member of 1TYM, will join in the festivities for 2013 Mnet Asian Music Awards (MAMA). CJ E&M, which will be hosting MAMA, revealed on November 18 that the two former idols will be the MCs for the red carpet party for 2013 MAMA.H.O.T was the most popular 1st…