---
title: "ALLDAY PROJECT (올데이 프로젝트)"
url: https://coolkpop.com/artists/allday-project
as_of: 2026-10-30
---

# ALLDAY PROJECT (올데이 프로젝트)

Five-member co-ed group (3 women, 2 men) launched by THEBLACKLABEL on June 23, 2025 with "FAMOUS." Assembling world-class choreographer Bailey Sok, SMTM6 prodigy Woochan, R U Next? runner-up Youngseo, K-ARTS dancer Tarzzan, and Annie, they shattered co-ed K-pop chart ceilings.

| Field | Value |
| --- | --- |
| Category | Co-ed Group |
| Generation | 5th |
| Debut | 2025-06-23 |
| Agency | THEBLACKLABEL |
| Fandom | DAY ONE |
| Status | Active 5-member co-ed roster (Annie, Tarzzan, Bailey, Woochan, Youngseo); followed smash debut "FAMOUS" with 1st EP ALLDAY PROJECT and 2026 singles "I Don’t Bargain" & "Crash". |
| Self-producing | Yes |

Official links: [youtube](https://www.youtube.com/@ALLDAY_PROJECT), [x](https://x.com/ALLDAY_PROJECT), [instagram](https://www.instagram.com/allday_project/).

Source: [THEBLACKLABEL Official ALLDAY PROJECT Channel](https://www.youtube.com/@ALLDAY_PROJECT). Type: Official Source Cited. Recorded: 2026-10-30.

## Members

| Name | Korean | Born | Nationality | Positions | Status | Profile |
| --- | --- | --- | --- | --- | --- | --- |
| Annie | 애니 | 2002-01-23 | South Korean | Rapper, Vocalist | active | [Open](https://coolkpop.com/idols/allday-project-annie) |
| Tarzzan | 타잔 | 2002-09-27 | South Korean | Rapper, Dancer | active | [Open](https://coolkpop.com/idols/allday-project-tarzzan) |
| Bailey | 베일리 | 2004-02-24 | Korean-American | Main Dancer, Choreographer, Rapper | active | [Open](https://coolkpop.com/idols/allday-project-bailey) |
| Woochan | 우찬 | 2005-01-20 | South Korean | Main Rapper, Lyricist | active | [Open](https://coolkpop.com/idols/allday-project-woochan) |
| Youngseo | 영서 | 2005-11-13 | South Korean | Main Vocalist, Maknae | active | [Open](https://coolkpop.com/idols/allday-project-youngseo) |

## Where to start

- [FAMOUS](https://www.youtube.com/results?search_query=ALLDAY%20PROJECT%20FAMOUS%20Official%20MV%20THEBLACKLABEL) (2025, Title Track): Minimalist synth-rap debut single that soared to #1 on Korean charts—rare for a co-ed K-pop act.
- [WICKED](https://www.youtube.com/results?search_query=ALLDAY%20PROJECT%20WICKED%20Performance%20Video%20THEBLACKLABEL) (2025, Performance / Stage): Unleashes Bailey and Tarzzan’s full choreography range alongside Woochan’s rapid-fire rap.
- [Look At Me](https://www.youtube.com/results?search_query=ALLDAY%20PROJECT%20Look%20At%20Me%20Official%20MV) (2025, Title Track): Lead track of their self-titled December 2025 1st EP.