HyolynHyolyn is an actor, born 1990.Hyolyn (효린), born Kim Hyo-jung (김효정) is a South Korean singer of the girl group Sistar.Movies (1)2015 Dream Concert (2015)TV (6)You Hee-yeol's Sketchbook (2009)Dream High (2011)Queendom (2019)Jae Joong and Friends (2023)Shinhwa Broadcast (2012)Hello Baby (2009)Genres Hyolyn works inreality televisioncomedycomedyconcertmusic programromance