Umazing Studios ! #812778950
MusicJAmusicdancejapanese culture
Umazing Studios ! is a Roblox group in the music category. It was created on 2026-01-11. The group has 13,463 members. It is not ownerless and does not have a verified badge.
Description
mambo, mambou~! omatsuri mambo~u♪ wasshoi mambo, omatsuri mambo~u♪ zabu zabu, yurayura, omatsuri mambo~~u♪
Written by the group; not a statement by this register.
Membership history
Growth
| Measured (UTC) | Members | Change |
|---|---|---|
| 24 Oct 2026, 22:08 | 13,839 | +1 |
| 24 Oct 2026, 18:32 | 13,838 | -2 |
| 24 Oct 2026, 09:39 | 13,840 | +2 |
| 23 Oct 2026, 18:53 | 13,838 | +2 |
| 22 Oct 2026, 00:29 | 13,836 | +1 |
| 19 Oct 2026, 07:18 | 13,835 | +3 |
| 18 Oct 2026, 17:13 | 13,832 | +6 |
| 17 Oct 2026, 21:50 | 13,826 | -1 |
| 17 Oct 2026, 12:22 | 13,827 | +1 |
| 17 Oct 2026, 05:29 | 13,826 | +2 |
| 17 Oct 2026, 03:43 | 13,824 | +1 |
| 17 Oct 2026, 00:31 | 13,823 | -1 |
| 15 Oct 2026, 12:06 | 13,824 | +1 |
| 15 Oct 2026, 01:55 | 13,823 | +1 |
| 14 Oct 2026, 08:16 | 13,822 | -1 |
| 14 Oct 2026, 05:50 | 13,823 | -1 |
| 13 Oct 2026, 05:38 | 13,824 | +1 |
| 12 Oct 2026, 19:45 | 13,823 | +1 |
| 12 Oct 2026, 14:08 | 13,822 | +1 |
| 11 Oct 2026, 23:12 | 13,821 | first reading |
Ownership
Owned by Petra (@I_Kef7alek) 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
Petra (@I_Kef7alek) — Owner (rank 255)
Ramses (@R4MSZS) — Member (rank 1)
AZA (@4ZA_0) — Member (rank 1) terminated
bonn (@bonniegamingworlds) — Member (rank 1)
nov (@zceezl) — Member (rank 1)
Nani (@jacobrich07) — Member (rank 1)
Singularity (@real_shrimper) — Member (rank 1)
Julie (@shsldetec) — Member (rank 1)
Thunder (@ThunderDaNub) — Member (rank 1)
Sor (@SoroDoubleP) — Member (rank 1)
Carrie (@vButter_MNKCPE) — Member (rank 1)
Jack (@Kazzy_DoD) — Member (rank 1)
F4R1SH_SRWK (@skyfox13241) — Member (rank 1)
@spencerharper — Member (rank 1)
ジルちゃん (@v0tns) — Member (rank 1)
Yourboy_Zaine (@Eenhoornvp) — Member (rank 1)
Spooky (@RedHairBear09) — Member (rank 1)
kriserino (@Kriserino01) — Member (rank 1)
superJellySandwich (@0_vfxwt) — Member (rank 1)
JulianBy08 (@julian845) — Member (rank 1)
TheDoctor (@Eds4489) — Member (rank 1)
@stavnu — Member (rank 1)
SillyAgnes_Digital (@Iamwilliamcoco98k123) — Member (rank 1)
Wendell (@DrBibleO5_21) — Member (rank 1)
Umanzuki_S (@jean_piergamer) — Member (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.