H1-KEY (하이키) is a four-member girl group under Grandline Group. They debuted on 5 January 2022 with the single album ‘Athletic Girl’.
Name of the group: H1-KEY (하이키)
Agency: Grandline Group
Debut Date: 5 January 2022
Fandom Name: M1-KEY
Debut Song: ‘Athletic Girl’
Sub-Units: n/a
Social Profiles: Twitter / Instagram / YouTube / Spotify / Melon
List of Releases:
- ‘Athletic Girl’ (single album) (2022)
- ‘RUN’ (EP) (2022)
- ‘Rose Blossom’ (EP) (2023)
- ‘Time To Shine’ (single) (2023)
- ‘Seoul Dreaming’ (EP) (2023)
- ‘H1-KEYnote #1’ (single) (2024)
- ‘H1-KEYnote #2’ (single) (2024)
- ‘Love or Hate’ (EP) (2024)
Most Popular Song:
(Based on views from their official YouTube account)
Members
Seoi
Name: Lee Ye Jin (이예진)
Birthday: February 12, 2000
Riina
Name: Lee Seung Hyun (이승현
Birthday: February 21, 2001
Hwiseo
Name: Jo Hwi Hyeon (조휘현)
Birthday: July 31, 2002
Yel
Name: Han Shin Young (한신영)
Birthday: December 25, 2004
