K-Pop star HyunA, 33, collapsed mid-performance at the Waterbomb Festival in Macau on Sunday, November 9, 2025. The incident occurred while she was performing her 2011 hit song "Bubble Pop". According to reports, she suddenly stopped and fainted on stage. Dancers and security personnel rushed to her aid, and she was carried off stage.
The collapse has sparked concern among fans, especially in light of HyunA's recent revelation of losing 10 kg (approximately 22 lbs) in one month. The singer had spoken publicly about the challenges of dieting and the pressure to maintain a certain image. Some fans have speculated that the rapid weight loss contributed to her exhaustion and subsequent collapse.
Following the incident, HyunA posted an apology on her Instagram account, expressing her regret for not being able to complete the performance. "I'm really sorry… To be honest, I don't remember anything that happened," she wrote. "I'll work on building up my stamina and keep working hard… And I'm really okay! Don't worry about me!". She also apologized to her fans who attended the event in Macau.
This is not the first time HyunA has faced health challenges. In 2019, she revealed that she had been diagnosed with vasovagal syncope, a condition that causes fainting due to a sudden drop in heart rate and blood pressure. Stress, dehydration, fatigue, or rapid weight loss can trigger this condition. HyunA also shared that she has been receiving treatment for depression and panic disorder since 2016. Previously, low blood pressure related to extreme dieting and overexertion had caused her to delay a comeback.
Medical professionals note that rapid weight loss, defined as losing more than 1-2 pounds (0.5-0.9 kg) per week, can lead to health issues such as muscle loss, nutritional deficiencies, and heart problems. HyunA's drastic weight loss in a short period, coupled with her existing health condition, may have increased her vulnerability to fainting.
HyunA's openness about her physical and mental health struggles has resonated with fans, who have expressed their support and concern following her onstage collapse. Many have sent messages of love and encouragement, urging her to prioritize her health and well-being.
Despite the incident, some netizens have posted malicious comments, questioning the authenticity of her collapse and criticizing her performance. These comments have sparked outrage among fans, who have defended HyunA and emphasized the importance of showing compassion and support during this difficult time.
No updates have been released regarding changes to HyunA's upcoming schedule. Fans are hoping that she will take the necessary time to recover fully and prioritize her health.
