Kim Hyo-jung (born December 11, 1990), better known by her stage name Hyolyn, is a South Korean singer now under the management of her own self-started production company Bridʒ.[1][2] She is best known as a former member and leader of the South Korean girl group Sistar and their sub-unit Sistar19.

Life and career ·

2.1m Followers, 1 Following, 537 Posts – See Instagram photos and videos from 효린 ʜʏᴏʟʏɴ of bridʒ