One of the worst instances of bullying in K-Pop arguably took place in the 90s and involved the first-generation co-ed group, S#arp. Sharp, stylized as S#arp, is most well remembered as a four-membered co-ed group consisting of Seo Jiyoung, Jang Suk Hyun, Chris, and Lee Jihye, though they underwent multiple line-up changes. S#arp The group was popular, but…