BTS held a free concert in Busan on Saturday to support Korea's bid to host the World Expo 2030. The in-person concert at Busan Asiad Main Stadium was attended by approximately 50,000 people and fans could also view a live broadcast. The performances included popular tracks like ‘Mic Drop' ‘Run BTS’ UGH' 'Butter’ and more-19 songs in total.

However, it was the group's eldest member who sprung the biggest surprise of the evening. Jin suprised fans and announced his upcoming single album, the name of which is yet to be revealed. Jin said, “I have a new album coming out. It’s not that big of a deal. It’s just a single. I was able to collaborate with someone I really adore. I have a lot of contents to share with you so I hope you enjoy them.”