What the Heck Is ?

https://tysonmtcr009.theglensecret.com/20-best-tweets-of-all-time-about-kpop-news

The Magic of K-pop Lightsticks<br/>K-pop lightsticks are a essential part of the concert experience, turning arenas into glowing spectacles. Each group’s lightstick, like NCT’s Neobong or TWICE’s Candybong, is creatively designed to reflect their identity