BTS’ ‘Arirang’ Debuts at No. 1 on Albums Chart With Biggest Sales Week for a Group in Over a Decade

BTS has earned its seventh No. 1 album on the Billboard 200 with “Arirang,” scoring the biggest sales week for an album by a group in over a decade. “Arirang” opens on the chart with 641,000 equivalent album units, 532,000 of which are pure album sales. It’s the biggest first week for an album by []