Acappella version of ’Bboom Bboom’ by Maytree X The Barberettes

[ENG SUB] Acappella version of ’Bboom Bboom’ by Maytree X The Barberettes! Their perfect harmony gives everyone a shock Here comes Yoon Sang’s team, Maytree X The Barberettes We will write the new histryo of dynamic acappella! Channel A Vocal Play, on air every Saturday 10:20 pm ----------------- 윤상팀, 메이트리 X 바버렛츠! 출격 다이내믹 아카펠라? 그 역사를 우리가 쓰겠다!! 채널A 보컬플레이 매주(토) 밤 10시 20분 방송