The Grandchild of Samsung's Founder Will Debut as an Idol with ALL DAY Project, the New Co-ed Group Ready to Make Waves

Kapanlagi.com - The Black Label has once again made waves in the K-Pop industry by announcing the debut of their latest mixed group, ALLDAY Project. This group has garnered significant attention since its announcement due to its rare concept of having both male and female members in one formation.

What surprised the public even more is the fact that one of the members is the grandchild of the founder of South Korea's largest technology conglomerate, Samsung. Not only because of her background as a chaebol, but Annie is also highlighted for the talent and potential she brings to the group.

This group, produced by Teddy, the mastermind behind BLACKPINK's successful songs, is expected to bring a new and more energetic vibe to the K-Pop music scene. The presence of five members with unique backgrounds makes ALLDAY Project a highly anticipated project. Check out the full explanation below.

1. Introduction to the ALLDAY Project, The Black Label's New Co-ed Group

ALL DAY Project co-ed group The Black Label (credit: instagram/allday_project)

The ALLDAY Project is one of the major surprises from The Black Label in 2025 as it brings a very rare co-ed concept in the current K-Pop industry. This concept reminds the public of groups like KARD, which last debuted as a mixed group in 2017.

The group consists of five members: Annie, Tarzzan, Bailey, Woochan, and Youngseo. These names are already quite well-known to the K-Pop public, both due to their participation in previous projects and their individual achievements outside the idol world.

2. One of the Members is the Granddaughter of the Founder of Samsung

Annie or Moon Seo Yoon, granddaughter of the founder of Samsung (credit: instagram/anniesymoon)

Annie, known by her birth name Moon Seo Yoon, immediately caught the public's attention after her family identity was revealed. She is the granddaughter of Lee Myung Hee, the head of Shinsegae Group, and the great-granddaughter of Lee Byung Chul, the founder of Samsung Group.

Not only that, but Annie is also the eldest daughter of Chung Yoo Kyung, who currently leads Shinsegae. Despite coming from a chaebol family, Annie is known to have strong talent that supports her in performing as a true idol.

3. Other Members Who Are Just as Interesting

ALL DAY Project co-ed group The Black Label (credit: instagram/allday_project)

In addition to Annie, the ALLDAY Project is strengthened by names with strong professional backgrounds. Youngseo, a former participant of the survival program "RU NEXT?", was previously scheduled to debut with ILLIT before leaving the Belift Lab lineup.

Bailey Sok is widely known as a Korean-American dancer and choreographer who has worked on choreography for aespa, BLACKPINK, and Red Velvet. Her skills add an extraordinary artistic dimension to this group.

4. Unique Talents of Other Members, from Rap to Professional Model

The Grandchild of the Samsung Founder Will Debut as an Idol with the ALL DAY Project, the Latest Co-ed Group Ready to Make a Splash (credit: instagram/anniesymoon)

Jo Woochan is another name to watch. He caught public attention while participating in the Show Me the Money program as the youngest contestant to reach the finals. He also briefly became a trainee at BigHit Music in the Trainee A project.

Meanwhile, Tarzzan or Lee Chae Won comes with a background as a dancer and professional model. The diversity of skills among the members makes the ALLDAY Project a group with a wide spectrum of colors.

5. The Black Label's Strategy and Expectations for This Project

The Grandchild of the Samsung Founder Will Debut as an Idol with the ALL DAY Project, the Latest Co-ed Group Ready to Make a Splash (credit: instagram/anniesymoon)

The ALLDAY Project is directly produced by Teddy, the legendary producer behind the success of BLACKPINK's songs and other major artists. This shows that the project is receiving full attention and support from the agency.

With a combination of unique backgrounds, diverse talents, and support from renowned producers, this group is positioned to offer a fresh and different "badass" concept from current trends.

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(kpl/sjn)