육성재 (YOOK SUNGJAE) - ’할많하않 (With 정일훈)’ Audio Teaser

육성재 (YOOK SUNGJAE) - ’할많하않 (With 정일훈)’ Audio Teaser BTOB Official Youtube: BTOB Official Facebook: BTOB Official Twitter: BTOB Official Instagram: BTOB Official Fansite: BTOB Official Weibo: ⓒ All Rights Reserved CUBE Entertainment Inc. #육성재 #정일훈 #할많하않