KATSEYE has issued an apology for a series of concert cancellations, including the postponement of a Detroit show less than an hour before the scheduled start. The group has also postponed two additional shows, leaving fans upset. Additionally, KATSEYE's 20-year-old member, the vocalist, has been diagnosed with a brain trauma, prompting the delay of the North American tour. Despite these hurdles, the group has announced upcoming shows as part of their future performances in the Philippines.