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LIGHTSUM Members Complete Profile, Facts, and TMI

LIGHTSUM (라잇썸) is an eight-member upcoming multinational girl group formed by Cube Entertainment. LIGHTSUM introduced its members Sangah, Chowon, Nayoung, Hina, Juhyeon, Yujeong, Huiyeon, and Jian. The group is scheduled to debut in 2021.

LIGHTSUM Member Profile


Sangah Profile

  • Birth Name: 윤상아 (Yoon Sangah)
  • Stage Name: Sangah
  • Nationality: South Korean
  • Date of Birth: 2002.09.04
  • Zodiac Sign: Virgo
  • Chinese Zodiac: Horse
  • Height: 168 cm (5’51”)
  • Weight: N/A
  • Blood Type: N/A
  • Personal Social Media: N/A

Sangah Facts & TMI

  • She is assumed to be born in Incheon.
  • Sangah is the rapper and lead dancer of the girl group LIGHSUM.
  • She is also the eldest member of the group.
Other facts about Sangah


Chowon Profile

  • Birth Name: 한초원 (Han Chowon)
  • Stage Name: Chowon
  • Nationality: South Korean
  • Date of Birth: 2002.09.16
  • Zodiac Sign: Virgo
  • Chinese Zodiac: Horse
  • Height: 168 cm (5’51”)
  • Weight: 50 kg (110.2 lbs)
  • Blood Type: O
  • Personal Social Media: N/A

Chowon Facts & TMI

  • Chowon was born and grew up in Seoul.
  • Her family consists of mother, father, and a younger brother.
  • Chowon is the main vocalist of LIGHTSUM.
Other facts about Chowon


Nayoung Profile

  • Birth Name: 김나영 (Kim Nayoung)
  • Stage Name: Nayoung
  • Nationality: South Korean
  • Date of Birth: 2002.11.30
  • Zodiac Sign: Sagittarius
  • Chinese Zodiac: Horse
  • Height: 155 cm (5’08”)
  • Weight: 43 kg (94.7 lbs)
  • Blood Type: O
  • Personal Social Media: N/A

Nayoung Facts & TMI

  • Nayoung was born in Chuncheon City, Gangwon-do.
  • Her family consists of mother, father, and an older brother.
  • Nayoung is the main vocalist and lead dancer of LIGHTSUM.
Other facts about Nayoung


Hina Profile

  • Birth Name: 永井陽菜 (Nagai Hina)
  • Stage Name: Hina
  • Nationality: Japanese
  • Date of Birth: 2003.04.07
  • Zodiac Sign: Aries
  • Chinese Zodiac: Sheep
  • Height: 158 cm (5’18”)
  • Weight: 40 kg (88.1 lbs)
  • Blood Type: A
  • Personal Social Media: N/A

Hina Facts & TMI

  • Hina is the sub vocalist of LIGHTSUM.
  • Her MBTI personality type is ESFJ.
  • She learned ballet when she was a child.
Other facts about Hina


Juhyeon Profile

  • Birth Name: 이주현 (Lee Juhyeon)
  • Stage Name: Juhyeon
  • Nationality: South Korean
  • Date of Birth: 2004.04.08
  • Zodiac Sign: Aries
  • Chinese Zodiac: Monkey
  • Height: 171 cm (5’61”)
  • Weight: 48 kg (105.8 lbs)
  • Blood Type: AB
  • Personal Social Media: N/A

Juhyeon Facts & TMI

  • She was born as the youngest of two, she has an older brother.
  • Juhyeon is the leader, main dancer, and lead vocalist of LIGHTSUM.
  • She appeared in the audition program ‘The Unit’ and ‘Dancing High’.
Other facts about Juhyeon


Yujeong Profile

  • Birth Name: 이유정 (Lee Yujeong)
  • Stage Name: Yujeong
  • Nationality: South Korean
  • Date of Birth: 2004.06.14
  • Zodiac Sign: Gemini
  • Chinese Zodiac: Monkey
  • Height: 160 cm (5’24”)
  • Weight: 41 kg (90.3 lbs)
  • Blood Type: AB
  • Personal Social Media: N/A

Yujeong Facts & TMI

  • Yujeong is the sub-vocalist of LIGHTSUM.
  • She is the eldest of two.
  • Yujeong is attending the School of Performing Arts Seoul (Acting Department).
Other facts about Yujeong


Huiyeon Profile

  • Birth Name: 오휘연 (Oh Huiyeon)
  • Stage Name: Huiyeon
  • Nationality: South Korean
  • Date of Birth: 2005.08.01
  • Zodiac Sign: Leo
  • Chinese Zodiac: Rooster
  • Height: 158 cm (5’18”)
  • Weight: N/A
  • Blood Type: O
  • Personal Social Media: N/A

Huiyeon Facts & TMI

  • Huiyeon is from Daegu.
  • She is the sub vocalist of LIGHTSUM.
  • She was a figure skating athlete (single and synchronized) during her elementary school days.
Other facts about Huiyeon


Jian Profile

  • Birth Name: 김지안 (Kim Jian)
  • Stage Name: Jian
  • Nationality: South Korean
  • Date of Birth: 2006.11.04
  • Zodiac Sign: Cancer
  • Chinese Zodiac: Dog
  • Height: 166 cm (5’44”)
  • Weight: N/A
  • Blood Type: N/A
  • Personal Social Media: N/A

Jian Facts & TMI

  • Jian is the maknae (youngest), rapper, and sub-vocalist of LIGHTSUM.
  • She was first introduced through Cube Tree SNS as an undisclosed trainee.
  • As of 2021, she will become the youngest female idol group member in Korea to ever appear on terrestrial music shows when she makes her debut.
Other facts about Jian

Who’s your favorite LIGHTSUM member? Write in the comment section below!

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Written by StumbledUpon99

Content AuthorQuiz MakerYears Of Membership

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