보이프렌드, 힙합 꿈나무들의 반전 무대! ‘Boyfriend’ 《KPOP STAR 6》 K팝스타6 EP13

“Maybe you will be the last one to become a KPOP STAR!“ The last season of KPOP STAR, ’KPOP STAR 6 - The Last Chance’ premiere in November 20th and...