H1-KEY

H1-KEY (하이키; pronounced High Key) is a 4-member Kpop girl group formed by GLG (Grandline Group). The group debuted on January 5, 2022 with the single album Athletic Girl. The members of H1-KEY are Yel, Seoi, Riina, Hwiseo. Sitala, who was part of the original lineup, left in May 2022 due to personal reasons.



Profile

• No. Members: 4
• Members: Yel, Seoi, Riina, Hwiseo
• Former Member: Sitala (left May 2022)
• Oldest Member: Seoi (born Feb 12, 2000)
• Youngest Member: Yel (born Dec 25, 2004)
• Leader: Seoi
• Debut: Jan 5, 2022
• Fandom: M1-KEY
• Company: GLG (Grandline Group)

H1-KEY is composed of 4 members born between 1996 and 2004. Their names are: Sitala, Yel, Seoi, and Riina. Their ages ranged from 16 to 25 years old at the time of their debut in January 2022. The oldest member is the Thai member, Sitala. She was born in 1996. The youngest member or maknae of the group is Yel. She was born in 2004. There is an age gap of 8 years between the oldest and the youngest member.



The group quickly grabbed netizens' attentions as all four members have strong visuals. Of the 4 members, only 1 member, Sitala, is foreign-born. She is from Thailand but moved to South Korea to become an idol trainee.

In terms of positions, the official leader of H1KEY is Seoi. Here are the positions of each H1-KEY's members:

• Sitala: main rapper, vocalist
• Seoi: leader, vocalist
• Riina: vocalist
• Yel: main vocalist, main rapper, dancer, maknae

• An interesting fact about this group is that all four members are very tall! The average height of H1-KEY is 171.5 cm (5'7''). The shortest member is Seoi who is 169 cm (5'7'') tall while the tallest member is Sitala with a height of 173 cm (5'8'').
• The oldest member is Sitala (born 1996).
• The youngest member (maknae) is Yel (2004).
• Riina is a former contestant of the survival show Produce 48.

Lee Ye Jin, better known as Seoi, is the second oldest member of H1-KEY. Seoi is a Korean native and the official leader of H1-KEY. She is a former YG Entertainment trainee. She likes baking and she thinks she resembles a fox. She stands at a height of 169 cm (5'7'') and has an estimated weight of 47 kg (103 lbs). Seoi was 21 years old when she debuted with H1-KEY in January 2022.



Profile

• Stage Name: Seoi
• Full Name: Lee Ye Jin
• Native Name: 이예진
• Birthday: Feb 12, 2000
• Country of Birth: South Korea
• Height: 169 cm (5'7'')
• Weight: 47 kg (103 lbs)

Click here to find out more about Seoi!!

Riina, born Lee Seung Hyun, is a former contestant of the survival show Produce 48. She ranked #73. She trained for 2 years and 5 months prior to Produce 48. Her MBTI is ESFJ and her role model is IU. Riina was 20 years old when she debuted with H1-KEY in January 2022.



Profile

• Stage Name: Riina
• Full Name: Lee Seung Hyun
• Native Name: 이승현
• Birthday: Feb 21, 2001
• Country of Birth: South Korea
• Height: 172 cm (5'8'')
• Weight: 55 kg (121 lbs)

Click here to find out more about Riina!

Hwiseo is a former trainee from the The Black Label. Her position is vocalist and she joined the group in June 2022 (5 months after the group's original debut). Hwiseo was 19 years old when she made her debut with H1-KEY in June 2022. She stands at a height of 168 cm (5'6'').



Profile

• Stage Name: Hwiseo
• Full Name: Jo Hwi Hyeon
• Native Name: 조휘현
• Birthday: Jul 31, 2002
• Country of Birth: South Korea
• Height: 168 cm (5'6'')
• Weight:

See her full profile here!

Last, but not least, is the youngest member of H1-KEY, Yel. She was 17 years old when she debuted with the group in January 2021. Her role model is Lee Hyori. The animal she thinks she looks like is a red panda. She is a former trainee from JYP Entertainment.



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• Stage Name: Yel
• Full Name: Han Shin Young
• Native Name: 한신영
• Birthday: Dec 25, 2004
• Country of Birth: South Korea
• Height: 172 cm (5'8'')
• Weight: 50 kg (110 lbs)

Click here to find out more about Riina!

Sitala Wongkrachang (Thai: ศีตลา วงศ์กระจ่าง) is originally from Thailand. She considers herself a fashionista. She is a former trainee of Lionheart Entertainment. She was the tallest member of the group. She stands at a height of 173 cm (5'8''). Sitala was 25 years old when she debuted with H1-KEY in January 2022. She departed from the group in May 2022 due to personal reasons.



Profile

• Stage Name: Sitala
• Full Name: Sitala Wongkrachang
• Native Name: ศีตลา วงศ์กระจ่าง
• Birthday: Apr 23, 1996
• Country of Birth: Thailand
• Height: 173 cm (5'8'')
• Weight: 47 kg (103 lbs)

Click here to find out more about Sitala!