bts muster sowoozoo

BTS Muster 2021 ‘Sowoozoo’ (the Korean title for “Mikrokosmos”) is a two-day online live-streaming concert event held in celebration of the 8th anniversary of BTS. | @Bangtan.Official/Facebook When are the concert dates? Day One begins at 6:30 PM KST (5:30 AM EST), June 13 (Sun.), 2021. bts blood sweat and tears k2nblog