LOONA (Hangul: 이달의 소녀, Idalui Sonyeo), stylized as LOOΠΔ, is a South Korean girl group under BlockBerryCreative. The group is composed of 12 members: HeeJin, HyunJin, HaSeul, YeoJin, ViVi, Kim Lip, JinSoul, Choerry, Yves, Chuu, Go Won, and Olivia Hye; and three sub-units: LOOΠΔ 1/3, ODD EYE CIRCLE, and yyxy.

From October 2016 until June 2018, each member of the group was revealed one by one, along with a single album and a music video for the title track. The complete group debuted on August 19, 2018.
There are some great things about being an "orbit" (orbit is their fandom name) such as;

- the Loonaverse (is the story that follows along with their group songs)
Along with the Loonaverse, there are many theories from orbits across the world on how the loonaverse works.

- Also their lightstick and their songs are amazing! You should totally check them out! <3

Their debut song was "Hi high"!
"I love Loona OT12 they are such a great group!"
"Loona is so talented!"
by bianalvr March 4, 2021
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You should stan Loona.
The best Loona solo is Eclipse.
Yves from Loona is pretty.
Loona are probably not going to have a comeback soon. Fuck bbc.
Chuu's vocal range is wider than Jin's shoulders.
Vivi unnie go get yourself some lines saranghay juseyo!
by cardi dyatlov September 14, 2020
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a group of L E S B I A N S 🌈💞🧚
"Woah who are they?"

"They are a girlgroup called Loona"

"A lesbian girlgroup? jebdjebdhiwshjajh"
by yves' 9 inch May 18, 2020
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1. A Korean pop band comprised of 11 female members.
2. The goth hellhound from Helluva Boss.
Ava: “Dude, I love Loona’s music! I stan them so hard!”
Kristina: “Me too, girl!”

Alan: “Dude, have you ever heard of Helluva Boss?”
Kevin: “Yeah, watched a few episodes, pretty decent. What about it?”
Alan: “That hellhound girl, Loona, she’s so fuckin’ sexy! Like, every time she’s on screen, I just-“
Kevin: “what”
by firstname bunchanumbuhs June 14, 2023
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One angry wolf girl from Helluva Boss

P.S., She is best girl
You know Loona from Helluva Boss right? Yeah she gained a lot of attention really fast...
by Geo The Birb January 7, 2020
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fucking stupid ass group of Kpop singers that are worshipped by obnoxious degenerate teenagers online, across various platforms like Discord, Reddit, Discord, Instagram, Discord, Snapchat, and Discord. Servers such as the Loona and the APStudents forums are particularly heavy in such fans.
Those fucking looneys are worshipping Loona in #general-1 again. Spamming GIFs and shit.
by producer of starch January 18, 2023
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the queens of k-pop (not that ugly furry)

stan loona guys!

LOONA IS 12
person 1: have you heard about loona?
person 2: yes, they're the queens of k-pop and my bias is vivi
person 1: ate!
by dessertsoulxx September 30, 2023
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