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Kim Chan-mi, better known by her stage name Chungha, is a South Korean singer, dancer, and songwriter. She rose to fame after finishing fourth in the reality competition show "Produce 101" in 2016, which led to her debut as a member of the girl group I.O.I. After I.O.I's disbandment in 2017, Chungha began her solo career, releasing several successful singles and albums.