Group LIGHTSUM ☆ 라잇썸 ☆ Official Thread (3 Viewers)

Who is Your LIGHTSUM Bias?

  • Juhyeon

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  • Sangah

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  • Chowon

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  • Nayoung

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  • Hina

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  • Yujeong

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  • Huiyeon

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  • Jian

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1. Info
2. Members profile
3. Discography


INFO
1633018420-untitled-1.jpg

LIGHTSUM (Korean: 라잇썸) is an eight-member girl group from Cube Entertainment consisting of members: Juhyeon, Sangah, Chowon, Nayoung, Hina, Yujeong, Huiyeon, and Jian.
They debuted June 10, 2021 with the single Vanilla.
Their official fandom name is SUMIT (pronounced summit) - "LIGHTSUM and their fans become one through the medium of LIGHTSUM."


Official Twitter (KR) - Official Twitter (JPN) - Official Facebook - Official Instagram - Official YouTube - Official TikTok - Official V Live - Official Weibo

MEMBERS PROFILE

juhyeon.jpg

Juhyeon (주현)
"Let's not lose me."
Birth name: Lee Ju-Hyeon (이주현)
Nicknames: Jju, Robot Jju, Adult Kid
Roles: Leader, main dancer, lead vocalist
Birthday: April 8, 2004
Zodiac: Aries
Chinese zodiac: Monkey
Height: 171 cm (5'7")
Blood type: AB
King of Diligence and Practice
☆She has an older brother
☆Her MBTI is INTJ
☆She was the second member to be revealed
☆She is the tallest member
☆She dislikes cucumbers and chocolate
☆She loves visiting different places and makeup
☆She has learned to dance since 2nd grade and used to learn cheerleading
☆She has experience composing music and would like to produce her own album in the future
☆One of her talents is dancing to male idols' songs
☆Her hobbies are watching dramas, listening to music, going for walks, and reading
☆Her specialties are hip-hop dancing, playing the guitar, and speaking Japanese
☆Her role models are BoA, HyunA, IU, and CL
☆She prefers froyo over ice cream

sangah2.jpg

Sangah (상아)

"Don't get discouraged and keep your shoulders straight!"
Birth name: Yoon Sang-Ah (윤상아)
Nicknames: Rapper Sangah, Ssalla
Roles: Lead dancer, rapper
Birthday: September 4, 2002
Zodiac: Virgo
Chinese zodiac: Horse
Height: 168 cm (5'6")
King of Socializing
☆She has an older brother
☆Her MBTI is ENFP
☆She was the first member to be revealed
☆Her favorite ice cream flavor is vanilla
☆She is a huge fan of baseball; her favorite team is the SK Wyverns
☆During her elementary school days, she went to practice T-Ball every weekend and went to lots of sport competitions
☆Other sports she played during elementary school include gymnastics and jump rope
☆She really wants to go to the Idol Star Athletics Championship
☆Her hobbies are shopping, nail art, watching baseball, and collecting signed baseball t-shirts
☆Her goal is to be a charismatic and cool singer on stage but also your friend who is comfortable and fun
☆Her dream is to throw the first pitch at a SK Wyverns' opening game
☆Her specialties are remembering peoples' faces and exercising
☆Her role models are Bae Suzy and CL

chowon.jpg

Chowon (초원)
"Nevermind."
Birth name: Han Cho-Won (한초원)
Nicknames: Puppycat, Cho, Reversal Queen, Black Rabbit
Role: Main vocalist
Birthday: September 16, 2002
Zodiac: Virgo
Chinese zodiac: Horse
Height: 168 cm (5'6")
Blood type: O
King of High Notes
☆She has a younger brother
☆She was the third member revealed
☆Her MBTI is INFJ
☆Her bandmates often tease her
☆She's friends with Hyewon from IZ*ONE and Junho from DRIPPIN
☆She is Catholic; her Baptismal name is Sophia
☆Her skills include waacking, composing, singing, acting, and playing instruments
☆One of her talents is impersonating the characters Maenggu and Bonobono
☆Her hobbies are collecting perfumes, accessories, and cosmetics, playing piano, eating, playing instruments, dressing up, and watching dramas, movies, and YouTube
☆Her role models are IU and BTS
☆Her goal is to be an artist who shows a variety of charms over the course of a long time, and an artist who can pull off various genres

nayoung2.jpg

Nayoung (나영)
"Easy to get, easy to lose."
Birth name: Kim Na-Young (김나영)
Nicknames: Captain Bunny, Pufferfish, Egg, Kim Nabang
Roles: Main vocalist, lead dancer
Birthday: November 30, 2002
Zodiac: Sagittarius
Chinese zodiac: Horse
Height: 155 cm (5'0")
Blood type: O
King of Energy
☆She was the fifth member revealed
☆Her MBTI is ENFP
☆Her hobbies are mimicking peoples' speech and personalities, watching mukbangs, and trying new food combinations
☆Her specialties are playing jump rope, doing cartwheels, and doing a side-spin with one hand
☆Her favorite colors are white and yellow
☆She is friends with Doah from FANATICS and Gyuri from fromis_9
☆She can speak Japanese and basic English
☆She loves eggs, black sesame, sweet potatoes, and potatoes
☆Her favorite ice cream flavor is savory, like black sesame
☆Her goal is to share her upbeat personality and positive energy with many people
☆Her role model is IU

hina2.jpg

Hina (히나)
"Your efforts will never betray you."
Birth name: Nagai Hina (長井陽菜)
Nicknames: Lee Hina, Hina-chan, Hinamoroll, Duckling, Baby Bunny
Role: Sub vocalist
Birthday: April 7, 2003
Zodiac: Aries
Chinese zodiac: Goat
Height: 158 cm (5'2")
Blood type: A
King of Loveliness
☆She was the seventh member revealed
☆She is the only Japanese member and only female Japanese idol to debut from Cube
☆Her MBTI is ESFJ
☆Her name means "chick" in Japanese
☆Her hobby is talking on the phone, watching YouTube, learning languages, and shopping
☆Her favorite foods are cake, and mint chocolate
☆Her goal is to be an artist that can cheer people up just by seeing her
☆Her specialties are speaking Japanese and ballet
☆Her favorite animals are rabbits
☆She dislikes cherry tomatoes
☆She is a big TWICE fan; she's been to several concerts and even attended a Hi-Touch event
☆Her role model is Sana from TWICE
☆She states TWICE is what inspired her to pursue life as an idol and living in Korea
☆Strawberries and cream ice cream represents her because she's sweet, soft, and lovely

yujeong2.jpeg

Yujeong (유정)
"Let's not make excuses and do our best in everything."
Birth name: Lee Yu-Jeong (이유정)
Nicknames: My Melody, Rabbit, Yudaeng
Role: Sub vocalist
Birthday: June 14, 2004
Zodiac: Gemini
Chinese zodiac: Monkey
Height: 160 cm (5'3")
Blood type: AB
King of Cuteness
☆She was the final member revealed
☆Her MBTI is ISFJ
☆She is afraid of the dark
☆She listens to ASMR to fall asleep in the dark
☆Her hobbies are watching YouTube and ASMR, fangirling over other idol performances, doing dance covers, and playing the piano
☆Her specialties are musicals and cheerleading
☆Her talent is aegyo
☆One of her favorite foods is tteokbokki
☆Her favorite character is My Melody
☆Candyfloss ice cream represents her because it reminds her of a joyful, vibrant atmosphere and has the taste of youth
☆Her role models are Sungjae of BTOB, Taeyeon, and IU

huiyeon.jpg

Huiyeon (휘연)
"You've gotta do better!"
Birth name: Oh Hui-Yeon (오휘연)
Nicknames: Anna, Figure Fairy, Desert Fox, Squirrel, Thyme
Role: Sub vocal
Birthday: August 1, 2005
Zodiac: Leo
Chinese zodiac: Rooster
Height: 162 cm (5'3")
King of Cooked Rice, Abs, and Ice
☆She was the sixth member revealed
☆Her MBTI is ISFP
☆Her favorite food is rice noodles
☆Her hobbies is watching Netflix, cooking, listening to music, drawing, reading textbooks, and writing and decorating her diary
☆Her specialties are figure skating, cooking, drawing, exercising, and playing piano
☆She likes squirrels
☆Her favorite drama is Law School
☆Her role models are Taylor Swift, Ariana Grande, and IU
☆She dislikes sea pineapple
☆Her favorite colors are blue, pink, and beige
☆Her bandmates consider her the best chef
☆Green tea ice cream represents her because it's her favorite flavor and she likes the color

jian2.jpg

Jian (지안)
"Let's spend days without regret when we look back."
Birth name: Kim Ji-An (김지안)
Nicknames: Jinyangi, Ji-Cat
Roles: Sub vocal, rapper, maknae
Birthday: November 4, 2006
Zodiac: Scorpio
Chinese zodiac: Dog
Height: 166 cm (5'5")
King of Excessive Pride
☆She was the fourth member revealed
☆Her MBTI is ENTP
☆Her goal is to be a singer that brings happiness to people when they see her perform
☆Her hobbies are binge watching idol performances and dramas
☆Her role model is Jennie of BLACKPINK
☆She loves microphones
☆She is very positive and can make friends easily
☆She won several awards at school, including: good posture, filial duty, confidence, and positivity
☆She learned taekwondo for two years during Kindergarten; she can't remember the moves anymore

(sources: KProfiles - KPop Wiki - LIGHTSUM Wiki - Soompi)
 
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DISCOGRAPHY
LIGHTSUM-Vanilla.jpg

Vanilla (Single)
June 10, 2021
Title track:
Vanilla
1. Vanilla






68de00fd0bc988c012346893915763e5.1000x1000x1.png

Light a Wish (Single)
October 13, 2021
Title track: VIVACE
1. VIVACE 2. You, Jam 3. Popcorn



 
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Additional Fun Facts
juhyeon2.jpeg

☆She was born in Seoul, S.Korea
☆Her school was Boseong Girls' Middle School
☆She shares a dorm room with the maknae line
☆She was a Cube trainee for seven years; she got into Cube in 2014
☆She appeared in PENTAGON's music video for "Young"
☆She was a contestant on The Unit, where she finished #25; she was the youngest contestant and the second trainee
☆She was also a contestant for Dancing High but was eliminated on episode 2
☆She says she used to be quiet and timid when she was younger

sangah.jpg

☆She attended Inseong Girls' Highschool, PinkM Dance Academy, and A-Root Dance Academy
☆She shares a dorm room with Nayoung
☆When revealed, fans said she resembles Jennie of BLACKPINK and Nana of After School
☆She'd like to appear on the variety shows Running Man and Law of the Jungle
☆She passed the first-round auditions for fifteen different companies, including: MLD, AStory, CJ ENM, Urban Works, J-Planet, Vine, YueHua, JYP, and Source Music
☆She claims that she wasn't very shy and barely cried when she was younger, so her parents say she was easy to raise
☆She has a dreamcatcher she received while in 2nd grade

chowon2.jpeg

☆She was born in Eunpyeong-gu, Seoul, S.Korea
☆Her schools were Seoul Eungam Elementary School, Chungam Middle School, and Hanlim Multi Arts Highschool
☆She shares a dorm room with Hina
☆She was a child model
☆She appeared on MBC News in 1st grade
☆She finished #13 on Produce 48
☆She was supposed to be a member of IZ*ONE, ranking 6th, but due to manipulation, ranked 13
☆She trained for 22 months prior to Produce 48
☆She originally trained to be an actress
☆She starred in the movie Bully Bad Guys in 2020
☆She was very good at math in school and received bronze in a national math competition
☆She received gold for a children's song contest at her school five times; she received silver once
☆She recently became interested in medical and brain science and criminal psychology from watching movies and dramas

nayoung.jpg

☆She was born in Chuncheon, Gangwon-do, S.Korea
☆Her schools were Bongui Elementary School, Namchuncheon Girls' Middle School, and Seoul Performing Arts Highschool
☆She was trainee at Banana Culture and almost debuted with the pre-debut group Newkid
☆She joined Cube in March 2020
☆She shares a dorm room with Sangah
☆She enjoys living at the dorm because she can cook for herself and delay washing dishes and clothes
☆She believes escaping her mom's nagging is one of the benefits of the dorm but also felt more appreciative of her mom because of it
☆She was a contestant on Produce 48, finishing at #21
☆Prior to Produce 48, she trained for 19 months
☆She passed the first-round auditions for FNC, Woollim, and Source Music
☆As a trainee she wasn't allowed to participate in her school festival; she begged for them to allow her to join until she got to dance to "Me Gustas Tu" by GFRIEND
☆She appeared in episode 10 of SBS's Bravo My Life and season 2 episode 3 of tvN's Where is Mr. Kim
☆She can tell the difference between water brands by taste
☆One of her precious items is a moon-shaped mood light
☆She was a very small toddler
☆When she was younger she would run around her house crying and apologizing whenever she did something wrong, making it difficult for her mom to scold her
☆Her parents sent her to a dance academy as a solution to overcoming her shyness, leading to her auditioning for different agencies

hina.jpeg

☆She attended MARU Dance Studio
☆She learned "Icy" by ITZY at her dance academy
☆She shares a dorm room with Chowon
☆When she left Japan, her friends and teacher threw her a surprise party
☆When she started studying Korean, she thought some of the words were really cute
☆When she doesn't understand words and can't ask what they mean, she'll give two thumbs up or say "OK! OK!"; Her bandmates know she doesn't actually understand
☆When she was younger, she wanted to be a flight attendant like her mother
☆A variety show she'd like to be on is Knowing Bros
☆She wants to be friends with Mire from TRI.BE and Sora from woo!ah!

yujeong.jpg

☆Her schools were Bongwon Middle School, and Seoul Performing Arts Highschool
☆She shares a dorm room with the maknae line
☆She's a former trainee of Stardom Entertainment, Fantagio Entertainment, and CNC School
☆She was a contestant on Produce 48; she finished #51
☆Prior to Produce 48, she trained for six months
☆She hopes to appear on the variety shows Knowing Bros, ON & OFF, and Amazing Saturday
☆She was a cheerleader for five years
☆She appeared in a Coca-Cola commercial with Park Bogum

huiyeon2.jpeg

☆Her schools were Daegu Dalsan Elementary School, Chung-Ang University College of Master's Highschool, Def Music Academy, and BORN StarTraining Center
☆She shares a dorm room with the maknae line
☆She was the last member to join Cube
☆She auditioned online
☆She used to train for acting under Snowball
☆She passed the first-round auditions for P-Nation, JYP, and Snowball Entertainment
☆She was a figure skater and even won two awards
☆She has dimples
☆She enjoys many kinds of berries
☆She has been listening to "Dun Dun Dance" by Oh My Girl a lot recently
☆A song she recommends is "Love Affair" by UMI

jian.jpg

☆Her schools were Seoul Beodle Elementary School and Jungshin Girls' Middle School
☆She shares a dorm with the maknae line
☆She is a former JYP trainee
☆She used to train with Wang Jiayu and Kim Si-Eun
☆When alone in the practice room, she will sing alone, holding her microphone
☆During school, she would pretend to be on the phone with her mom using an out-of-service phone
☆She was given a flip-phone during 3rd grade but really wanted a smart phone
☆She is said to be good at ball games
☆She used to frequently play cops and robbers with her friends during lunch time, and dodgeball
☆She grabbed money and a microphone at her doljabi

(sources: KPop wiki - LIGHTSUM wiki - KProfiles - Soomi)
 
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No bias yet but
Nayoung
Yujeong
and Chowon are why i check out stuff.


you might want to put the do you links in the thread.

 
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Mwave x LIGHTSUM MEETnGREET 10.25 Details
 
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MAKESTAR x LIGHTSUM MEET&CALL Event Details
 
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LIGHTSUM on Inkigayo 21.10.24


SUMDAY Ep.08
 
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Do You LIGHTSUM - Week 5 Schedule
 
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Mokket x LIGHTSUM Video Call Event Details
 
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LIGHTSUM on arirang TV's After School Club 10.26 1PM KST
 
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LIGHTSUM on After School Club 10.26
 
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Further MAKESTAR x LIGHTSUM MEET&CALL Event Details
 

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