The K-Pop industry is no stranger to discussions about the ethical concerns of debuting minors. With intense training regimens and demanding schedules, the industry’s high-pressure environment raises concerns about the physical and mental well-being of young idols. The recent rise in underage idols making their debut has once again sparked heated debate among fans, professionals, and even fellow artists.
NewJeans and the Ongoing Controversy
When NewJeans debuted in 2022 under ADOR, discussions about minors in K-Pop resurfaced. Three of the five members were underage at debut, with the youngest, Hyein, being only 14 years old. While their fresh and youthful concept resonated with audiences, it also raised concerns about young girls handling the pressures of the industry at such a formative age.
This isn’t a new issue. Historically, K-Pop has seen many young idols enter the scene, but as the industry grows and global scrutiny increases, the conversation around the ethics of debuting minors has intensified. Fans worry about the emotional toll, exploitation risks, and lack of a normal childhood for these young performers.
When the Age Gap Raises Eyebrows
The issue of minors debuting becomes even more complicated when the age gap between group members is extreme. A glaring example is the case of Kim Rayul, who debuted in the group formed through the reality survival program U2U: Up to You . Born in 2011, Kim Rayul was only 12 at debut, while the oldest member of the group was in their mid-20s.

Kim Rayul’s debut at 12 years old in a group with members over 20 has left netizens shocked.
This vast age gap—where the difference between the youngest and the oldest member was greater than the youngest member’s actual age—shocked netizens. The controversy was further fueled by the fact that some of the pre-debut performances included suggestive choreography, leading to a strong backlash.
The Industry’s Growing Concern
Fans and industry experts alike argue that young trainees often lack the maturity to handle the stress and potential exploitation that come with idol life. Many compare this to child actors, where regulations and protections exist, yet similar safeguards in K-Pop remain vague.
Entertainment companies claim that younger idols bring fresh energy and appeal to the industry, but critics argue that this comes at the cost of their well-being. Some call for stricter regulations, suggesting a minimum debut age to protect young hopefuls from the harsh realities of the industry.
The Future of Minors in K-Pop
As the K-Pop industry continues to expand globally, there is growing pressure to address these concerns. Will agencies start enforcing stricter age policies, or will the trend of debuting minors persist?
While young idols have always been part of the industry, the growing awareness and outcry from fans indicate that change may be on the horizon. Until then, the debate over debuting minors in K-Pop remains one of the most controversial discussions in the industry today.
For years, Hanlim Arts School has been a launchpad for K-Pop’s brightest talents, and 2025 is no exception. This year, several rising stars have officially graduated, marking a major milestone in their journey to stardom. From powerhouse groups like EVNNE, TWS, and BOYNEXTDOOR to emerging artists in ALL(H)OURS and SAY MY NAME, let’s take a look at the idols who tossed their caps this year!
1. EVNNE’s Park Ji Hoo
Born on July 14, 2006, Park Ji Hoo is now officially a high school graduate at 18!

EVNNE members cheering on Park Ji Hoo’s graduation day!
His fellow EVNNE members joined in the celebrations, making the moment even more special. With his growing popularity, fans can’t wait to see what’s next for him.
2. TWS’s Jihoo
TWS’s talented Jihoon, born on March 28, 2006, has successfully completed his time at Hanlim at the age of 18. With his charm and skills, he’s already making waves in the K-Pop world, and this milestone only adds to his promising career.
3. BOYNEXTDOOR’s Woonhak

BOYNEXTDOOR’s Woonhak after gaining recognition through the show has now graduated at 18.
Woonhak, born on November 29, 2006, has graduated at 18 years old. As BOYNEXTDOOR continues to gain recognition, his journey from high school to full-time idol life is just getting started!
4. tripleS’s Park Si On & Lynn
This year saw two members from tripleS—Park Si On and Lynn—proudly receive their diplomas. Both born in 2006, the duo has balanced school and idol life impressively, and fans are eager to see their next moves.
5. SAY MY NAME’s Soha

SAY MY NAME’s Soha got officially graduated at 18
Soha, born on July 26, 2006, has officially graduated at 18. With his smooth vocals and stage presence, SAY MY NAME fans are looking forward to his future projects as he takes on new challenges beyond high school.
6. NCHIVE’s N
Born on November 2, 2006, N has wrapped up his high school days at 18 years old. With a bright career ahead in NCHIVE, this graduation marks the start of an exciting chapter for him.
7. ALL(H)OURS’s ON:N
ON:N, born on December 8, 2006, has also earned his diploma this year. As a rising name in ALL(H)OURS, his talent and hard work continue to pay off, setting the stage for an even bigger future.
8. TRENDZ’s Yechan
The eldest among this year’s graduates, Yechan (born October 27, 2005), completed high school at 19. As TRENDZ gains more attention, Yechan’s graduation signifies his full commitment to his music career.
Graduation is a huge achievement for these young idols, who have managed to balance rigorous training, performances, and schoolwork. With their diplomas in hand, they’re now ready to take on the industry full-time. The future of K-Pop looks brighter than ever with these fresh graduates leading the way!