BTS 본보야지 네 번째 시즌 2019.11.19 9 PM (KST) Weverse 독점 공개 본보야지 네 번째 시즌 보기 (모바일 및 PC): https://bonvoyage4.weverse.io BTS Bon Voyage Season 4 19 Nov 2019, exclusive on Weverse Watch Bon Voyage Season 4 (Mobile, PC): https://bonvoyage4.weverse.io BTS Official Homepage http://bts.ibighit.com BTS Blog http://btsblog.ibighit.com BTS Facebook https://www.facebook.com/bangtan.official