Instagram/RM & Claudia Sheinbaum TV BTS meets Mexico's president, greets 50,000 ARMY from palace balcony ahead of their ARIRANG tour concerts. May 7, 2026 AceShowbiz - The members of BTS met with Mexico's president, Claudia Sheinbaum, on Wednesday, May 6, 2026, at the country's National Palace in Mexico City. From one of the palace's balconies, the globally popular K-pop group greeted approximately 50,000 fans gathered in the historic Zócalo square, according to local government estimates.