Enormous crowds of fans - 260,000 were predicted before - descended on Seoul from Saturday morning onwards in colourful costumes, taking selfies and clutching BTS Army glowsticks. SEOUL: South Korean megastars BTS reunited on Saturday (Mar 21) for their first show in nearly four years , blowing away enormous crowds in Seoul for a K-pop extravaganza livestreamed to millions more worldwide. Widely lauded as the biggest boy band in the world, BTS went on hiatus in 2022 so the seven members could