A J-POP song highly popular in South Korea [with a Korean-language cover too!]
Japanese music is gaining attention among younger generations in Korea.
Of course anime plays a role, but in recent years the influence of social media has helped people enjoy music from all over the world, regardless of country.
Through things like dance collaborations between idols and programs such as the “Japan-Korea Top Ten Show,” we can feel the growing exchange between Japanese and Korean artists, as well as the spread of J-pop and Showa-era pop.
For a long time, sales of Japanese records were restricted in Korea, but now it’s great to see them becoming popular and spreading thanks to various influences.
Let’s all enjoy the J-pop that’s so popular in Korea!
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- A Korean song you often hear on TikTok. Trending K-pop.
- Today's recommendation! K-pop songs
Popular J-POP Songs in Korea [with Korean Covers too!] (21–30)
LemonYonezu Kenshi (COVER: B.I.G)

A singer-songwriter who can be considered one of the most important artists in today’s J-POP scene, Kenshi Yonezu’s 8th major-label single.
Written as the theme song for the TV drama “Unnatural,” this track is also known for propelling Yonezu—who had previously gained popularity as the Vocaloid producer Hachi—into nationwide recognition.
It drew further attention when BTS’s Jungkook performed it a cappella at a live show, and its popularity is evident from the fact that it topped the J-POP chart in Korean karaoke for three consecutive years.
It’s a masterpiece that will go down in J-POP history, beloved not only in Japan but also in Korea.
Wherever you areONE OK ROCK

A song by the four-piece rock band ONE OK ROCK, whose overwhelmingly powerful, non-typical-for-Japanese vocals and standard yet modern rock sound have earned them support both in Japan and abroad.
Featured on their 4th album, Niche Syndrome, this grand rock ballad has maintained enduring popularity despite never being released as a single.
It also drew attention when a team that won the vocal position battle on the hugely popular Korean audition program Produce 101 covered the song.
In addition, it was used as the ending theme for a Taiwanese TV drama, making it a classic beloved by fans around the world.
Crimson Lotus FlowerLiSA(COVER:N.Flying)

This is the 15th single by singer LiSA, whose powerful vocals—so impressive she was nicknamed the “Avril Lavigne of Gifu” during her school days—and wide-ranging expressiveness captivate fans across different songs.
Known as the opening theme for the TV anime Demon Slayer: Kimetsu no Yaiba, which became a social phenomenon, the track was such a smash hit in 2020 that there was hardly a day you didn’t hear it.
In South Korea, its popularity is evident from numerous cover performances, including one by the five-member rock band N.Flying, as well as countless “I tried singing” videos posted by amateurs and professionals alike.
Beyond Korea, there are covers in more than 15 languages, and buoyed by the anime’s popularity, the song drew global attention.
I LOVE…Ofisharu Higedan Dizumu (COVER: Nayon by TWICE)

Known by the nickname Higedan, Official HIGE DANDism is a four-piece piano pop band whose meticulous arrangements and catchy melodies quickly put them at the center of the modern J-pop scene.
This is their fourth single.
Chosen as the theme song for the TV drama “Love Lasts Forever,” its popularity is evident from surpassing 200 million total streams.
In South Korea, it gained attention when Nayeon from TWICE covered it, and a YouTube video posted by Classmate’s Sungjong also became popular.
It’s a track packed with Higedan’s charm—stylish, high-quality melodies with a modern vibe.
Goodbye-byeTomioka Ai

Ai Tomioka’s “Goodbye Bye” stands out for its lyrics that show strength even while bearing deep wounds from love.
It’s a must-listen, having charted on Spotify’s Korea Viral chart and Billboard’s Japan Songs chart.
Her first street performance in Korea and her TikTok videos with Korean subtitles have drawn attention, and it’s no wonder the YouTube comments section is buzzing in multiple languages.
Her collaboration with Yuuri has further broadened her appeal, uniting music fans in both countries.


