On December 9^th, SM Entertainment announced that, “NCT 127 members Johnny, Jaehyun and Jungwoo have been rushed to emergency after a jungle gym set structure collapsed whilst filming a commercial."

The three members were immediately taken to emergency. The statement continued, “we are closely monitoring their condition after thorough examination.”

Due to this unforeseen accident, future schedules will be adjusted accordingly. SM added, “we apologise to fans who have been shaken by the news.”