BTS is expected to conduct rehearsals at a separate location ahead of their upcoming comeback performance at Gwanghwamun Square, according to local media reports Friday. The rehearsal will be held off-site in consideration of safety and security ahead of the group’s highly anticipated concert scheduled for March 21, at 8 p.m. As rehearsals are typically held at the performance venue, some fans had hoped to catch a glimpse of the group before the show. While rehearsals. The decision to rehearse e