JO1 is a Japanese boyband which was formed via a reality TV show, and just 11 contestants were chosen from a pool of around 6000 initial entrants. A special exhibition taking place at Tokyo's Gallery AaMo will explore the band's history via costume displays, photos, video footage, and more.
Admission to the exhibition is priced at ¥ 1300, and for the first three days (December 25th - 27th) entrance is via a lottery system only. From December 28th onwards, access opens up to the general public. The lottery system website can be accessed here and entries can be made from October 12th until October 18th.