[2026] A roundup of popular K-POP hits that were trending this year

POPS writer/editorKEI
Since discovering music during my school days, I’ve mainly listened to Japanese and Korean pop. I have experience writing articles for sites like Utaten. 2000s J-pop and 2010s K-pop were especially the soundtrack of my youth. With the mindset that “good is good,” I enjoy music across genres. Thanks to past work environments and their influence, I was exposed to lots of classic rock and kayōkyoku (Japanese popular songs), which may have broadened the scope of what I love. At RAG MUSIC, I currently focus on K-pop and J-pop. I strive to edit with a feel for the scene and an eye for hit potential.
music writerKOH-1
Started working as a music writer as a side job while employed at a record shop, and for over 18 years I’ve contributed to music magazines, disc guide books, mooks, and web media. As a writer my main field is Western music, but as a listener for over 35 years, I always try to keep my curiosity alive with the motto “I like what I like.” I have experience playing in bands, where I was a bassist who handled songwriting and composition. Instruments I’ve played include bass, guitar, and piano. I began studying English in my mid-40s and continue to do so today.

Since its expansion into Japan in the late 2000s, it has spread widely and become a major genre, especially among younger generations.

It has also gained popularity as part of the “oshi-katsu” movement (supporting one’s favorite artists).

In recent years, it has shown explosive growth, even appearing on the lineups of major music festivals and drawing in Western music fans who hadn’t listened to K-pop before.

Collaborations with artists from Japan and around the world are also increasing, further expanding its appeal.

In this article, we’ve compiled both “representative tracks to watch this year” and “past hit songs,” recommended not only for longtime fans but also for those who’ve recently become interested in K-pop.

Enjoy!

[2026] Summary of Popular K-POP Hits That Were Trendy This Year (71–80)

Over The MoonTXT

TXT (투모로우바이투게더) ‘Over The Moon’ Official MV

Over The MoonTXT

A heart-throbbing pop tune has arrived from TOMORROW X TOGETHER.

It’s a track from their November 2024 mini-album “The Star Chapter: SANCTUARY,” sparklingly portraying the joy of love.

The fluttering feeling of a crush overflows with an exhilarating sensation that feels like it could reach the moon.

Carried by an up-tempo rhythm, the five members’ captivating vocals shine.

Though it’s a love song, it’s striking how their signature youthfulness and dreamlike worldview blend into it.

It’s the kind of song that makes your heart skip a beat.

The music video is also a must-see, conveying the thrills of falling in love through the members’ expressions and movements.

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Spicyaespa

aespa 에스파 ‘Spicy’ MV

Spicyaespa

This song by aespa, which pioneered a new frontier in K-pop by fusing a unique metaverse concept with hyperpop, has earned high acclaim both at home and abroad, including reaching No.

2 on Korea’s Circle Digital Chart.

Its hip-hop groove and refreshing melody are exquisitely balanced, creating an irresistible allure for listeners.

The powerful message—“It’s time to change, take a step forward”—embodies self-affirmation and female empowerment, and is sure to resonate with audiences.

This work is recommended for those who want to meet a new version of themselves or move forward with confidence.

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JUMPBLACKPINK

BLACKPINK – ‘뛰어(JUMP)’ M/V

JUMPBLACKPINK

This is BLACKPINK’s first new group song in about two years and ten months, showcasing their global prowess.

Seamlessly blending hard club sounds with dance-pop, the track has captivated many fans with its irresistibly energetic melody that won’t leave your head.

It celebrates the bond between girls and the liberating thrill of partying through the night without being tied down, lifting your spirits just by listening.

Premiered during their world tour that kicked off in July 2025, it became a worldwide hit, topping Billboard’s global chart.

The music video, which evokes a superhero vibe, is a must-see.

Put it on before a party with friends, and you’re guaranteed to get hyped in the best way.

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HollowStray Kids

Stray Kids 『Hollow』 Music Video

HollowStray Kids

Released to mark the milestone of their 5th anniversary since debuting in Japan, this is the title track of Stray Kids’ first mini-album consisting entirely of original Japanese-language songs.

The title cleverly plays on the English “void” and the Korean word for “alone,” and the lyrics about the loneliness behind success resonate deeply.

Shifting from a wistful piano melody to an explosively powerful synth sound, it’s quintessential SKZ.

The J-pop-like accessibility and their signature edgy sound are seamlessly fused.

Their expressive portrayal of the emptiness behind the glamour reveals a new depth to them as artists.

The MV’s metaphors are superb as well, making this a masterpiece that also delivers a strong sense of storytelling.

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SmartLE SSERAFIM

LE SSERAFIM (르세라핌) ‘Smart’ OFFICIAL MV

SmartLE SSERAFIM

LE SSERAFIM’s new song, a standout in the K-pop scene, is a captivating track that blends femininity with strength.

The lyrics portray the journey toward self-realization and success, delivering a message that truly resonates with listeners.

Included on their mini-album “EASY,” released in March 2024, the song also features a colorful music video.

It emphasizes the importance of believing in your own potential and taking on challenges, offering encouragement to anyone striving toward their dreams.

Showcasing a new side of LE SSERAFIM, this work is recommended not only for K-pop fans but also for those interested in self-improvement.

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