JR (Nu’est) Profile and Facts; JR’s Ideal Type Kim Jonghyeon (김종현) also know as JR (제이알) is a S. Korean singer, former member of boy group NU’EST. Stage Name: JR (제이알) Birth Name: Kim Jong Hyeon (김종현) Birthday: June 8, 1995 Zodiac Sign: Gemini Blood Type: O Height: 176 cm (5’9″) Weight: 58 kg (128 lbs) MBTI Type: ISFP-T Nationality: Korean Instagram: … Continue reading Kim Jonghyeon / JR (ex. Nu’est) Profile and Facts