ONEUS

Meet the members

SeohoMain vocalistLeedoMain rapper and vocalistKeonheeMain vocalistHwanwoongMain dancer and vocalistXionVocalist, visual, and maknae

Former member

RavnFormer main rapper, vocalist, producer

Ravn left ONEUS in October 2022 during an unresolved public controversy. His profile remains linked because the early credits and lineup history do not disappear when a member leaves.

The beginning was already crowded

ONEUS did not appear out of a perfectly sealed trainee room. Seoho, Keonhee, and Hwanwoong went through Produce 101 Season 2. Ravn and Seoho appeared on MIXNINE. The pre-debut RBW Boyz project slowly collected the lineup before ONEUS received its name in 2018. By the time Valkyrie arrived in January 2019, viewers had already watched several of them lose on television and keep training anyway.

That matters because the debut never felt innocent. Light Us introduced a polished group with theatrical instincts, strong vocals, and members old enough to know that one release would not save them. They moved fast through Twilight, Lit, A Song Written Easily, To Be or Not To Be, No Diggity, Luna, Same Scent, Baila Conmigo, and more, repeatedly changing visual worlds without abandoning dramatic performance.

Their concept is not having one safe concept

People reduce ONEUS to elegant fantasy because they are extremely good at it. That misses half the fun. Lit and Luna pull Korean traditional instruments and imagery into pop performance. No Diggity throws neon chaos at the wall. Same Scent turns longing into humid choreography. Erase Me goes electronic. Baila Conmigo slips into a Latin-pop frame. X shows up with bass, bright funk, and a grin.

The through-line is not genre. It is control. ONEUS performs like every wrist turn, camera glance, and costume detail has been assigned a job. Sometimes the songs are stronger than the concept. Sometimes the concept is doing emergency rescue work. The members still commit as if the set will collapse if one eyebrow clocks out.

The Ravn exit belongs in the history, not under the rug

Ravn was an original member, rapper, and contributor to the group’s writing. In October 2022, an anonymous account posted allegations involving him. RBW paused his activities, announced an investigation, and later confirmed that he chose to leave the group so the controversy would not keep affecting the other members. ONEUS continued as five.

That transition changed the group’s rap texture and removed a songwriter who had helped shape earlier material. Fans still disagree about how to discuss him. The clean answer is not to pretend he never existed. He is a former member, his credits remain credits, and the current group is the five-member team that continued after his departure.

Seoho enlisted, and X refused to look unfinished

Seoho began military service on February 17, 2025. Because he is one of the group’s defining vocalists, the obvious fear was that every comeback would sound like a chair had been pulled away from the table. The 5x mini album handled the gap more intelligently. Seoho was heard on Love Me or Loser, while X was built for Leedo, Keonhee, Hwanwoong, and Xion to promote as four.

The result did not erase the absence. It redistributed responsibility. Keonhee steadied the singing, Leedo moved between rap and melody, Hwanwoong supplied attack, and Xion received the kind of visible center work that made years of improvement suddenly impossible to miss. Read the full RaeRae Reacts review of X.

They left RBW and kept the name

In January 2026, RBW announced that all five exclusive contracts would end after the group’s scheduled album promotions. The important sentence was the one fans had learned not to assume: ONEUS would continue under the same name. In February, B.Wave Entertainment announced that the members had signed with the new company. The official ONEUS site now identifies B.Wave as the business behind it.

This was not a breakup dressed in optimistic vocabulary. The group name, catalog access, and team identity moved with them. The handoff also carried industry history because B.Wave was linked to people who already understood the ONEUS system. It is still a new company and therefore still something to watch, but the continuity is real.

Where to start without drowning

• Valkyrie: the debut with dramatic ambition already switched on.
• Lit: traditional color, festival energy, and the song that converts curious people.
• Luna: one of their best balances of Korean imagery and emotional pop.
• Same Scent: sensual, sad, and annoyingly replayable.
• Baila Conmigo: elegant heat without losing the group voice.
• X: a lean funk-pop pivot carried by the promoting four.

ONEUS on CVM Sekai

The profile is the front door. Song reviews, solo work, member profiles, and sourced updates collect through the ONEUS tag so the archive grows automatically instead of requiring duplicate pages.

Official links

Official website
ONEUS Japan
YouTube
Instagram
X