Born on August 18th 1997, Haseul is the leader of the Korean girl group loona. She is also a member of the sub unit 1/3.

Synonyms for Haseul include: The best girl to every exist and She’s the cutest girl I’ve ever laid eyes on.
Person 1: Do you listen to loona?
Person 2: I love loona! Haseul is my bias!
by Orbiting Around You October 26, 2020
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Haseul is a member and leader of Kpop group Loona which debuted on August 19, 2018. She is a vocalist in the group and literally one of the best 4th gen vocalists out there, if not, the best tbh. Haseul trained to be an opera singer and has a solo called Let me in. Stan haseul or you flopped
Haseul outsang

Ikr
by stantaeyeon December 27, 2022
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The Gods of the twelve gods of LOONA.
Haseul: *breathes*
Orbits: ALL HAIL GOD HASEUL.
by kytetyk September 10, 2020
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she is a goddess, best girl and she deserves the whole universe <3
haseul is so lovely!
by nosequeesesto June 22, 2020
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LOONA’s 3rd member and yeojin’s mom
A: HASEUL IS COMING BACK?1!2?2?

B: REALLY OMFGSB IM GONNA CRY WAIT WHAT.

A: FINALLY ITS BEEN FORVER

B: we better stream new moon 😮 💨
by renisveryhot May 25, 2021
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