BT21 on Twitter: "2017.10.13♥ RJ & KOYA &CHIMMY & SHOOKY & MANG & TATA & COOKY & VAN #BT21 #우주스타 #유니버스타 #UNIVERSTAR #CreatedbyBTS https://t.co/77woBkIO6l" / Twitter
BT21 Minini Photo card Binder Japan Exclusive – SEOUL SUNNY
BT21 vs TinyTan: BRIEF ANALYSIS OF BTS LINE FRIENDS AND BTS CHARACTERS – Seoulbox
BTS' New BT21 Collab With Line Friends Blends Fashion, Emojis & K-Pop | Billboard – Billboard
Behind The Screen — BT21 Universe
ENG SUB] BTS The Making of BT21 EP 8 - video Dailymotion