DIA (다이아) currently consists of 7 members: Eunice, Heehyun, Yebin, Chaeyeon, Eunchae, Jooeun and Somyi. The band debuted on September 14, 2015, under MBK Entertainment.
DIA Fandom Name: AID
DIA Official Fan Color: AIDBLUE and DIAREDDIA Official Accounts:
Twitter: @dia_official
Instagram: @mbk.dia
Facebook: mbk.dia
Fan Cafe: officialdia
Youtube: MBK EntertainmentStage Name: Huihyeon (희현)
Birth Name: Ki Hee Hyun (기희현)
Position: Leader, Main Rapper, Lead Dancer, Vocalist
Birthday: June 16, 1995
Zodiac Sign: Gemini
Height: 167cm (5'6″)
Weight: 46kg (101 lbs)
Blood Type: O
Instagram: @khh1995_a
Sub-unit: BCHCSHuihyeon Facts:
– She was born in Namwon, North Jeolla, South Korea.
– Her former stage name was Cathy.
– Her nicknames are Cat, Cash, Cool Child
– She studied at Namwon Elementary School; Namwon Hanbit Middle School; Namwon Girls' High School; Inha Technical College (Major in Airline Operations Division) (dropped out)
– She was a Woollim Entertainment trainee. (She trained with the members of the girl group Lovelyz and was about to debut with them.)
– She can play the piano.
– She is a fan of Eric Nam.
– Her hobbies are composing raps, playing the piano, buying clothes.
– She's good friends with EXID's L.E.
– Huihyeon (Heehyun) has an older brother.
– Huihyeon and Chaeyeon shared a room.
– Huihyeon is close to Lovelyz's Jiae and Mijoo plus Weki Meki's Sei.
– She was a competitor in Produce 101, but she has been eliminated (final round – top 22)
– Huihyeon injured her right leg during the making of "Can't Stop" MV.
– Eunice, Jenny, Huihyeon and Yebin composed and wrote the lyrics for DIA song "Will You Go Out With Me" and also composed some songs in YOLO album ("Light" & "Independence Movement Day").
– On August 2, 2016, Huihyeon released a collaboration song alongside I.O.I's Kim Chungha, Yoojung and Jeon Somi, titled "Flower, Wind, and You".
– Heehyun has 2 solo songs: "There's No Time" ft. Kim Chungha, which included on DIA's 2nd Album "YOLO". And "Artist" which was included on DIA's album "Spell".