Ever since their time spent on ‘Produce IOI Season 2,’ NU’EST have climbed to the top and have become one of K-Pop’s up and coming groups to look out for. However, things might not have been so great when their audio failed during a recent performance.

On August 31st, NU’EST W, their newest sub-unit, performed at the COEX Convention & Exhibition Center in Seoul, Gangnam for the ‘FIFA World Cup Qualifying Match.’ During the outdoor performance, the audio completely cut off during their performance of “If You.”