ARrC ARCHIVE · MAIN VOCALIST · LEAD DANCER

Doha

Status: Former memberYears active: 2024-2026

Profile

Stage name	Doha
Born	February 10, 2008
Roles	Vocalist and performer
Group	ARrC
Group debut	2024-2026
Agency	See official profile

Official socials

• ARrC official YouTubeDaily+57Total views1.6M
• ARrC official Instagram
• ARrC profile

The main vocalist joined Mystic Story only months before debut and still became the clear tone holding ARrC’s youthful production together.

Back to the ARrC group archive

Profile

Before ARrC: the vocalist who arrived months before debut

Doha’s pre-debut timeline is short on paper and crowded underneath it. He attended SS Vocal Academy, trained at YG Entertainment and passed Mystic Story’s audition in May 2024. ARrC debuted in August. That left only a few months inside the company before he was expected to function as a main vocalist in a multinational rookie group.

A late arrival can sound like luck until you consider what had to be ready already. Doha needed enough technique to learn a debut catalog quickly, enough dance control to join finished formations and enough emotional steadiness to be evaluated publicly at sixteen. The YG and vocal-academy chapters did not disappear; they became the invisible preparation behind the rushed Mystic Story clock.

Main vocalist and lead dancer, not a bridge-delivery service

Doha debuted on August 19, 2024 as main vocalist and lead dancer. ARrC’s members described him as the person responsible for vocal timbre, which is more specific than “sings the high notes.” His clearer tone gave the group an emotional surface beneath rap-heavy production and youthful hip-hop styling.

The lead-dancer role kept him from becoming the old-fashioned main vocalist who waits at the edge of a formation until the bridge. Doha had to maintain breath, pitch and visual energy inside choreography. When the arrangements grew loud, his tone did not need to become harsh to compete. It cut through by remaining clean.

The ARrC music file

School did not pause because debut happened

Doha attended Hanlim Arts School’s Broadcasting and Entertainment Department, often described alongside practical-music training, and shared that school chapter with Jibeen. Fans sometimes treat school as trivia because uniforms photograph well. For a working teenager, it is another schedule, another evaluation system and another place where the future remains uncertain even after debut.

That matters when reading his short ARrC run. He was not an adult professional calmly executing a five-year plan. He was a student building a voice, a body of work and a public identity while the company still controlled whether the group would exist next quarter.

How Doha described the main-vocal role

In Billboard Korea’s July 2025 interview, Doha did not reduce main vocalist to range or volume. He said he saw the role as communicating emotion most directly through song. That required understanding the story and feeling inside the lyrics, then making the sincerity reach listeners onstage. He also described himself as the vocal center that helped the members’ different energies become one finished performance.

That answer explains why “tone” became his shorthand inside the group. Technique matters, but the point of technique is transmission. Doha’s clearer color made contrast possible when ARrC’s instrumentals leaned into heavy rhythm, old-school references, or crowded chants. His lines did not need to imitate the rappers to belong in the same song. They gave the arrangement another emotional temperature.

“dummy” was the doorway, not a disposable pre-debut clip

ARrC introduced its sound with “dummy” on July 26, 2024, before the formal EP debut. The song matters in Doha’s chronology because it let audiences hear the lineup before the larger debut framing arrived. In a February 2026 Lunar New Year interview, he still singled it out as his pre-debut release and recommended it to listeners. That small answer shows the track remained part of how he understood his own beginning.

The debut title “S&S (sour and sweet)” followed on August 19. Hyperpop edges, hood-pop references, chant energy, and sudden melodic turns created a busy frame. Doha’s function was not to overpower it. He supplied continuity. When production deliberately behaves like several ideas fighting for space, a recognizable vocal color can become the thread that tells the listener it is still one song.

The Andy transition tested continuity

ARrC’s membership changed early when Ziwoo left and Andy joined. For Doha, that meant revisiting balance while the group was still learning what its original balance was. The February 2025 nu kidz: out the box era had to introduce a new person without making the existing members feel like supporting characters in their own first comeback.

Doha’s stable melodic role helped. “nu kidz” shifted toward boom-bap and retro confidence, while the surrounding EP continued the group’s interest in youthful hip-hop hybrids. A main vocalist in that setting is partly an anchor: the listener recognizes the voice even while the styling, lineup, and genre references are moving. It is a less flashy achievement than a viral high note, but it is often what makes a group catalog feel continuous.

HOPE made the emotional brief explicit

The July 2025 EP HOPE centered encouragement and the idea that ordinary moments can carry something extraordinary. Billboard Korea’s interview framed the seven members as people with different nationalities, languages, cultures, and feelings who chose connection without sanding away those differences. Doha’s account of his role matched that thesis. His job was to understand a song’s emotion, deliver it directly, and help the members’ separate energies resolve into one performance.

On “awesome,” that meant carrying sincerity through crunk-inspired volume. Encouragement can become generic very quickly when every line is shouted at maximum brightness. Doha’s cleaner delivery gave the message a human scale. The contrast allowed the track to sound supportive instead of merely loud.

The official ending needs the correct date

Mystic Story’s Weverse notice states that ARrC concluded group activities on June 22, 2026. The announcement named Andy, Choi Han, Doha, Hyunmin, Jibeen, Kien, and Rioto and said each would begin a new journey. That primary notice is the controlling record. Articles posted on June 23 reflect the reporting date, not a different day of disbandment.

The wording also matters. The company announced the end of group activities; it did not announce Doha’s retirement from music. Until he confirms a new company, training status, project, or solo release, the responsible description is former ARrC member with his next professional chapter unannounced. A fan profile should leave room for the person to decide what comes next instead of turning silence into a rumor.

The ending came before the voice received a solo chapter

Mystic Story announced the conclusion of ARrC’s group activities effective June 22, 2026. Doha was eighteen. He had four group releases, two lineups and less than two years of official history. That is enough evidence to identify a main vocalist; it is not enough time to show what kind of singer he would become.

His public Instagram, @d._.0hha, is the cleanest trail after ARrC. Fans should follow the person rather than waiting for an agency to hand him another searchable label.

What the archive can and cannot prove

ARrC’s released catalog proves Doha’s membership, his public main-vocal role, and the sound he contributed across the group’s active period. Interviews add his own explanation of that work. They do not prove every fan-assigned position, every rumored company plan, or an unreleased solo career. That boundary is important now that the group has ended. Old profile cards can remain useful as snapshots, but they should not be mistaken for current contracts.

The same rule applies to measurements, personality types, and translated trivia. Those details can change, be recorded inconsistently, or originate from promotional games. This profile prioritizes dated releases, first-person interviews, and the company’s final notice. It keeps lighter facts as fandom context without letting them outrank the documented career.

Doha’s next verifiable chapter should enter this page when he or a confirmed agency announces it. A new public account, cover, school performance, songwriting credit, audition, or redebut would each mean something different. Until then, “former member” describes the completed group chapter, not the limit of his ability or ambition.

The panda side quests

Fandom notes and things the fact box misses

• Birth name: Kim Do-ha (김도하).
• Training trail: SS Vocal Academy, YG Entertainment and then Mystic Story in May 2024.
• School: Hanlim Arts School, with Jibeen in the same broader school chapter.
• Position: main vocalist and lead dancer. His body worked as hard as the bridge.
• Lineup history: member of both the Ziwoo and Andy lineups.
• Unfinished file: ARrC never reached the solo OST, unit or vocal-cover era that could have made his individual color obvious to casual listeners.

Official ARrC video tracking

This history follows the official ARrC videos from Doha’s active period and refreshes daily and total YouTube views.

2024ARrC: dummyOfficial music videoDaily+57Total views1.6M2024ARrC: S&S (sour and sweet)Official music videoDaily+62Total views9.4M2025ARrC: nu kidzOfficial music videoDaily+78Total views10.8M2025ARrC: awesomeOfficial music videoDaily+70Total views5.8M

Official links and receipts

• Billboard Korea: ARrC interview on roles, identity, and HOPE
• Instagram · @d._.0hha
• Mystic Story official ARrC conclusion notice
• Official ARrC video archive
• “awesome” RaeRae React
• Ziwoo/Andy lineup Tea file