LIGHTSUM (라잇썸) #10466424
MusicENK-popCUBE EntertainmentLIGHTSUM
Description
LIGHTSUM 라잇썸 is a South Korean girl group formed by CUBE Entertainment. The group consists of 8 members, and they officially debuted on June 10th, 2021 with their single 'Vanilla.' If you would like a rank, feel free to ask on the group wall! ❣️ founder - @isabel clothing in the store by @ren games/profile themes by @yves est. 4.21.21
Written by the group; not a statement by this register.
Membership history
Growth
| Measured (UTC) | Members | Change |
|---|---|---|
| 21 Sept 2026, 10:23 | 200 | -1 |
| 11 Aug 2026, 08:06 | 201 | first reading |
Ownership
Owned by fromtheprojects (@2plus2is11) as measured.
Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.
Experiences
Experiences this group owns, by lifetime visits. Live-player counts are from our last measurement.
Members we’ve seen
fromtheprojects (@2plus2is11) — founder ⍟ (rank 255)
sandy (@tigerdonutcats) — staff ❅ (rank 254)
Evie (@Evie27027) — staff ❅ (rank 254)
Eunhwiology (@XXxBlackMoonlightxX) — OT8 💙 (rank 9)
hatoful (@Venus_ThePlan3t) — 🧸 Huiyeon (rank 8)
Ors (@Galaxygirl113009) — {❄️} Yujeong (rank 7)
mellie (@jvnhyuk) — {❄️} Yujeong (rank 7)
haley (@pwrbustrs) — {🚿} Hina (rank 6)
dah (@dahyunzx) — {🎽} Nayoung (rank 5)
@alorxelle — {🎽} Nayoung (rank 5)
Rosa (@RRWolfKiller) — {🫐} Chowon (rank 4)
Aither (@aither_sky) — {🧢} Sangah (rank 3)
Nevada (@Scarlet_Magicals) — {🧞♂️} Juhyeon (rank 2)
@brbinasecond — 𝐒𝐔𝐌𝐈𝐓𝐬 (rank 1)
@MrGroupHolderMan10 — 𝐒𝐔𝐌𝐈𝐓𝐬 (rank 1)
@luvhdxq — 𝐒𝐔𝐌𝐈𝐓𝐬 (rank 1)
Eunbi (@Gabriella_lime2010) — 𝐒𝐔𝐌𝐈𝐓𝐬 (rank 1)
angel (@purpoji) — 𝐒𝐔𝐌𝐈𝐓𝐬 (rank 1)
Hana (@princessesofia18) — 𝐒𝐔𝐌𝐈𝐓𝐬 (rank 1)
yves (@Ziaaaaa1086) — 𝐒𝐔𝐌𝐈𝐓𝐬 (rank 1)
may (@mayIady) — 𝐒𝐔𝐌𝐈𝐓𝐬 (rank 1)
toheart (@rxunayomozuki) — 𝐒𝐔𝐌𝐈𝐓𝐬 (rank 1)
simon (@Sa1L0rSaKurA) — 𝐒𝐔𝐌𝐈𝐓𝐬 (rank 1) terminated
Mari (@Aaronsanimalsmegafan) — 𝐒𝐔𝐌𝐈𝐓𝐬 (rank 1)
amaa (@pansito123_u) — 𝐒𝐔𝐌𝐈𝐓𝐬 (rank 1)
A sample — only members this register has independently measured, highest rank first. Not the full roster.
Rank structure
Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).
Related groups
Groups whose measured members overlap with this one — a sample from our membership graph.
Open data
Download this group’s measured record — free to reuse with attribution: membership history (CSV) · full record (JSON)
Each file carries its licence and retrieval time inside it, and is generated from the same measurements shown above.