On August 12, a popular YouTube channel 'MMTG' uploaded a video of Red Velvet online.
![JOY](https://img.sbs.co.kr/newimg/news/20210813/201581744_700.jpg)
The photo was taken at an annual music festival 'Mnet Asian Music Awards' (MAMA) when she wore a sleeveless red glittery dress back in the day.
In the photo, JOY had her fingers on her lower teeth, and stared at the distance on her seat.
![JOY](https://img.sbs.co.kr/newimg/news/20210813/201581745_700.jpg)
She continued, "I had braces then. The wire of my braces came off on that day. But as I was abroad, I couldn't go to the dentist."
She resumed, "Just before the festival, the staff snapped some of it off with nippers. That part where the wire had been snapped had been bothering me a lot on that day."
The K-pop star added, "So, I kept on touching that part during the festival, and one of my fans happened to take a photo of me when I was doing that."
(Credit= '문명특급 - MMTG' YouTube, 'wncjoy' Twitter)
(SBS Star)