[BACKSTAGE] 210705 BTOB - ’KINGDOM’ Special. Final Stage Behind @ Beatcom (EP. 134)

비투비(BTOB) - 비트콤 134화 (KINGDOM Final Stage Behind) BTOB Official Facebook: BTOB Official Twitter: BTOB Official Instagram: BTOB Official Weibo: BTOB Official Fansite: ⓒ All Rights Reserved CUBE Entertainment Inc. #BTOB #KINGDOM #피날레 #비투비 #킹덤 #ShowAndProve