Bolbbalgan4 Members Profile & Vote

Bolbbalgan4 (볼빨간 사춘기) is a South Korean duo under Shofar Music. They are also known as ‘Blushing Youth’. The duo consists of Jiyoung and Jiyoon. They both participated on Superstar K6 in 2014. Bolbbalgan4 officially debuted on April 22, 2016.