BTS appointed ambassadors for Busan's World Expo; K-Pop superstars
ENDORSEMENTS] World Expo 2030 — US BTS ARMY
BTS members to hold a global concert to promote the 'Busan World
BTS Selected as Honorary Ambassadors for World EXPO 2030 Busan
BTS officially appointed honorary ambassadors for World Expo 2030
BTS members to hold a global concert to promote the 'Busan World
BTS members appointed as ambassadors for World Expo 2030 Busan
BTS officially appointed 2030 Busan World Expo ambassadors
BTS named official ambassadors for World Expo 2030 in Busan, Korea