2025 K-Pop Debuts That Were Expected to Be HITS But FLOPPED!

2025 was supposed to bring us incredible rookie debuts, but instead, we got some of the most divisive and underwhelming debuts in K-pop history. From HYBE's CORTIS getting dragged for their noisy concept and low streaming numbers, to SM's Hearts2Hearts feeling like background music with missing vocals, to THE BLACK LABEL's ALLDAY PROJECT becoming a punching bag for nepotism and cultural appropriation accusations—these highly anticipated groups failed to live up to the massive hype. CORTIS was crowned the "sixth generation opener" but fans called it media play. Hearts2Hearts can't escape comparisons to aespa and SNSD. ALLDAY PROJECT won a music show but netizens say it's all privilege, not talent. We're breaking down exactly what went wrong with these 2025 debuts and why K-pop fans are feeling so disappointed. What do you think about these groups? Let us know in the comments below! #kpop #kpopnews #KOOKIELIT