So Nice (feat. Gu Yoon Heo, Sam Kim, O.WHEN, Yun DDanDDan, MIND U) (GMF 2017 ver.)

Grand Mint BandGu Yoon HeoSam KimO.WHENYun ddan ddanMIND U | Varighed : 04:15

Tekstforfatter: Lee Won Seok

Komponist: Kim Seon il, Kim Jang Won