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LIGHTSUM! Hello, we are LIGHTSUM!

—LIGHTSUM

LIGHTSUM (라잇썸) is an eight-member girl group under Cube Entertainment. They made their debut on June 10, 2021 with the single "Vanilla".

History

Pre-debut

On April 15, 2021, an intro video was released on LIGHTSUM's social media announcing their name and logo.[1] Later that day, it was revealed that Cube Entertainment was accelerating preparations to debut the group in the first half of the year.[2]

On the midnight of April 19, 2021, Sangah and Juhyeon were revealed as the group's first and second members, respectively.[3][4] On April 20, Chowon and Jian were revealed as the third and fourth members, respectively.[5][6] On April 21, Nayoung and Huiyeon were revealed as the fifth and sixth members, respectively.[7][8] On April 22, Hina and Yujeong were revealed as the seventh and eighth members, respectively.[9][10] Finally, on April 23, the group's profile photo was released.[11]

2021: Debut with "Vanilla", fandom name, first comeback

On June 10, LIGHTSUM debuted with their first single, "Vanilla".[12]

On September 17, LIGHTSUM announced their official fandom name to be "SUMIT". The name means "LIGHTSUM and their fans become one through the medium (it) of LIGHTSUM (sum)."[13]

On September 24, a teaser posted via the group's social medias announced they will make their first ever comeback on October 13 with the single album "Light a Wish".[14]

Members

Name Position(s)[15] Year(s) active
Sangah (상아) Lead Dancer, Rapper 2021–present
Chowon (초원) Main Vocalist 2021–present
Nayoung (나영) Main Vocalist, Lead Dancer 2021-present
Hina (히나) Sub Vocalist 2021-present
Juhyeon (주현) Leader, Main Dancer, Lead Vocalist 2021–present
Yujeong (유정) Sub Vocalist 2021–present
Huiyeon (휘연) Sub Vocalist 2021–present
Jian (지안) Rapper, Sub Vocalist, Maknae 2021–present

Discography

Single albums

Trivia

Gallery

Promotional

Miscellaneous

References

Official links

Korean
Japanese
Chinese


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