Kim Sung Hyeon is a South Korean tenor and member of the crossover group FORTÉNA. He graduated from Incheon Arts High School and later obtained a bachelor's degree in Vocal Music from Seoul National University. He entered the singing competition "Phantom Singer 4" and advanced to the late rounds where he was grouped with 3 other singers and formed Forténa. The group has the interesting fact that all four members are tenors but each member is a different type. They ended up in 2nd place and made their official debut on June 2023 during the last episode of the show that was aired live.

(Source: Korean = Namu Wiki || Translation = MyDramaList) Edit Biography