J Enterprise revealed, “Brand New Daymember SooAh has complained an ache in her neck and we had send her to the hospital on 24th January after their performance on Music Core. She is diagnosed with vocal cord tubercle. And the hospital had advised that she do not over-exert her vocal.”
It was also reported that not only isSooAh’s condition unfavourable, the other 2 members have also shown signs of laryngitis. The girls had said to have practised a lot for their performances, this coupled with the fact that every performances are performed live had the girls over-exerting their vocals.
It is said the girls will continue to deliver their performances live.