Instagram/Jin & Jung Kook Music BTS launches ARIRANG world tour. Jin shares heartfelt reflections on the opening night, calling it an emotional homecoming with ARMY. April 12, 2026 AceShowbiz - The South Korean group BTS launched their ARIRANG world tour with an opening night at Goyang Stadium in South Korea on April 9. Among the members, Jin shared reflections about the experience. In a message posted on Weverse following the concert, Jin described the night as enjoyable and emotionally fulfilling.