Watch: NMIXX Takes 1st Win For “Heavy Serenade” On “M Countdown”; Performances By I.O.I, Taeyang, And Extra

NMIXX has received their first music present trophy for “Heavy Serenade”! On the Might 21 episode of Mnet’s music present “M Countdown,” the candidates for first place had been ILLIT’s “It’s Me” and NMIXX’s “Heavy Serenade.” NMIXX in the end…