Instagram/BTS Music BTS 'Arirang' tour launches in Seoul with a rain-soaked, powerful reunion. Global fans, including a 60-year-old ARMY, witness epic new and classic hits. April 11, 2026 AceShowbiz - The highly anticipated BTS 'Arirang' tour launched with an unforgettable night at Goyang Stadium in Seoul, South Korea. Despite persistent rain, the group delivered a powerful performance that captivated fans from around the world. Fans traveled vast distances to witness the reunion of the seven members on stage.