ALLDAY PROJECT Debut: The Black Label’s Mixed-Gender Group Breaks New Ground

The Black Label, led by legendary producer Teddy, has officially announced the debut of its new mixed-gender K-pop group, ALLDAY PROJECT. Set to debut on June 23, the group introduces five carefully selected members, each with their own buzzworthy background and pre-debut momentum.

This highly anticipated debut marks the second artist project launched by The Black Label following Miyau. With the release of the group’s name, debut teaser, and full lineup on June 9, excitement has surged across Korean entertainment media and international fan communities alike.

A Unique Concept: Mixed-Gender K-pop Group

The debut of ALLDAY PROJECT is already gaining attention for its innovative lineup — blending male and female idols in one group, a rarity in the K-pop industry. While mixed-gender groups have existed in K-pop history, few have achieved mainstream success, and even fewer are backed by a powerhouse label like The Black Label.

With Teddy’s visionary production and a team of highly trained performers, ALLDAY PROJECT may redefine how mixed-gender dynamics work in Korean idol culture. Their formation signals a potential shift in industry norms, offering fans something fresh in both sound and performance.

Meet the ALLDAY PROJECT Members

Annie (Moon Seo-yoon)

Perhaps the most talked-about member, Moon Seo-yoon will debut under the stage name Annie, inspired by her English name Annie Moon. She is the granddaughter of Shinworld Chairman Lee Myung-hee and the daughter of Jung Yoo-kyung, the President of the Shinworld Department Store Division.

Despite her elite background, Annie has undergone rigorous training at The Black Label and has already built anticipation with her striking visuals and elegant aura. Following the group’s reveal, Annie confirmed her debut via her personal social media, generating viral buzz.

Tarzan

Tarzan has gained attention for his powerful stage presence and bold visual concept. Though his pre-debut profile remains mostly under wraps, his inclusion in ALLDAY PROJECT suggests The Black Label sees him as a key performer with mainstream appeal.

Bailey

Known for her expressive dance style and international-friendly image, Bailey brings a balance of elegance and energy to the group. She’s expected to resonate strongly with global fans thanks to her multilingual abilities and chic personal branding.

Woo Chan

Jo Woo Chan, known from his time as a contestant on “Show Me the Money 6”, joins the lineup with rap expertise and a hip-hop-influenced style. His musicality, charisma, and prior experience as a soloist give the group added depth.

Young Seo

Rounding out the group is Young Seo, whose soulful vocals and gentle image contrast well with the edgier members. His vocal color is expected to be a major asset in ALLDAY PROJECT’s debut sound, which is said to be genre-blending and emotionally rich.

The Road to June 23: Teasers and Promotions

In the weeks leading up to the ALLDAY PROJECT debut, The Black Label will roll out a series of teasers, concept photos, and performance previews, gradually introducing each member’s concept and role within the group. Fans can expect high-definition visuals, short-form video snippets, and behind-the-scenes content across TikTok, YouTube, and Instagram. This staggered rollout mirrors successful debut strategies used by top-tier K-pop agencies — building narrative tension while growing audience familiarity with each idol.

Teddy’s Vision: Elevating K-pop’s Next Evolution

With Teddy producing, fans are expecting a sonic blend of trap, R&B, pop, and dance elements, similar to the global hits he’s crafted for BLACKPINK, BIGBANG, and Jeon Somi. Given the group’s structure and high-profile backing, it’s likely ALLDAY PROJECT’s debut single will be performance-heavy, visually impactful, and sonically experimental.

The Black Label has positioned ALLDAY PROJECT not just as a group, but as a “project” — suggesting possible collaborations, cross-media expansions, and evolving concepts over time.

Anticipation Grows for ALLDAY PROJECT Debut

The ALLDAY PROJECT debut on June 23 is shaping up to be one of the biggest K-pop events of 2025. From Annie’s high-society roots to Woo Chan’s underground rap credibility, the group represents a fusion of contrasting personas — polished, rebellious, elegant, and raw — converging into a single identity.

As teaser content continues to roll out, fans are eagerly counting down the days. The global K-pop community will be watching closely to see whether this bold experiment in group composition can successfully chart a new path for the industry. With its mixed-gender lineup, elite production team, and buzzworthy debut date, ALLDAY PROJECT is more than just a new group — it’s a potential turning point in K-pop’s evolution. As June 23 approaches, all eyes are on Annie, Tarzan, Bailey, Woo Chan, and Young Seo to see how they will shape the future of Korean pop music. For more of such news, do check out the link below.

Alternatively, check out their new releases here:

Source (1)