Mathematical Model of Celebrity Worship Tendency Among K-Pop Fans in South Sulawesi Asriani Arsita Asni, Ilham Minggi, Syafruddin Side, Fajar Arwadi and Usman Mulbar ITM Web Conf., 58 (2024) 01004 Published online: 09 January 2024 DOI: 10.1051/itmconf/20245801004