India, Sept. 19 -- K-pop singer Chungha has cancelled a scheduled performance at Kyonggi University after being taken to an emergency room early Friday due to a health issue, The Korea Times reported.

Chungha was set to perform at the university's College of Tourism and Culture festival, but the student council announced her absence on social media. According to the report, the singer was still undergoing treatment at the hospital.

The organisers said they were coordinating with an agency to arrange a replacement artist for the festival. They apologised to students who had been looking forward to Chungha's performance and said the cancellation was due to the unexpected circumstances.

Chungha debuted in 2016 as part of girl group I.O.I ...