Who sang so goodbye in the Korean version of Urban Hunter?

Korean singer Kim Jonghyun belongs to the SHINee group and served as the first lead singer of the group. Zhong Xuan is famous for "singing like nature". Original name: Kim Jonghyun, team position: first lead singer, sexy role, coquettish role Date of birth: 1990.04.08 (debut 18 years old).

Constellation: Aries nickname: handsome, dog, Bling (ineffective), little dinosaur, street god, golden stuffing, JJong (childhood nickname) gold, Sanjin Height: 174cm Weight: 56KG Blood type: AB Interests/specialties: watching movies, singing, writing lyrics, Chinese.