Instagram/BTS & Ye & Melanie Martin Music BTS's ARIRANG tops Billboard 200 for 2nd week, becoming their longest-running No. 1 album with 187K units. Historic chart achievement. April 6, 2026 AceShowbiz - BTS's ARIRANG has secured the No. 1 spot on the Billboard 200 albums chart for a second straight week, dated April 11, 2026. The album earned 187,000 equivalent album units in the United States during the tracking week ending April 2, according to Luminate.