"Star King" is a South Korean television program that first aired in 2007. The show features a unique format where contestants, often talented singers, perform while wearing elaborate costumes to conceal their identities. The goal is to entertain the audience and judges, who must guess the performers' true identities based on their singing and stage presence. The program gained popularity for its engaging concept and has inspired various adaptations in other countries. It showcases a mix of music and mystery, allowing viewers to enjoy both the performances and the excitement of guessing who is behind the mask. The show has contributed to the rise of K-pop and the global interest in Korean entertainment.