BTS's comeback is expected to paralyze Seoul, with the city tightening security.
Mar 11, 2026
Seoul [South Korea], March 11: The return of BTS with their full lineup is expected to bring central Seoul (South Korea) to a near standstill. City authorities have announced the deployment of approximately 3,400 security personnel for the March 21st concert at Gwanghwamun Square, with an estimated 260,000 people expected to flock to the area to watch the group's first joint performance in nearly four years.