A Korean song you often hear on TikTok. Trending K-pop.
In the Reiwa era, TikTok has become indispensable to the music scene, hasn’t it?
In this article, we’ll introduce Korean songs you often hear on TikTok!
Focusing mainly on K-pop—which is hugely popular on Japanese TikTok—we’ve got plenty of tracks that sparked buzz.
In recent years, as TikTok has taken root, the ways we enjoy music have expanded beyond just listening to sharing the experience of watching and participating.
From K-pop dance tunes to chart-topping hits, let’s dive into the catchy, irresistible fun!
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Korean songs often heard on TikTok. Trending K-pop (1–10)
OVERDRIVENEW!TWS
@tws_pledis #TXT#YEONJUN 님과 함께 심장이 쿵💗 #TWS_OVERDRIVE#TWS#JIHOON @TOMORROW X TOGETHER
♬ OVERDRIVE – TWS
Debuting under PLEDIS Entertainment in 2024, TUAS is a boy group that quickly captured attention.
Their appeal lies in a unique style centered on the everyday moments and emotions of youth.
Their title track released in October 2025 marks a step beyond their previously fresh image, featuring a fast-paced rock sound.
Incorporating pop-punk elements with striking guitar riffs, it powerfully conveys the exhilaration and resolve of falling in love.
The music video includes game-like visuals, packed with the energy of youth that keeps trying again and again.
It’s the perfect track for anyone wanting to see a new side of them or lift their mood with an energetic sound.
Hollywood ActionNEW!BOYNEXTDOOR
@boynextdoor_official 🎬Scene stealer #ILLIT#IROHA#BOYNEXTDOOR#Hollywood_Action#Hollywood_Action_Challenge @illit_official
♬ Hollywood Action – BOYNEXTDOOR
BOYNEXTDOOR, a Korean boy group drawing buzz on social media for their approachable charm.
Produced by the renowned rapper Zico, they’re a rising act to watch, with members themselves taking part in songwriting.
This track, which delivers the exhilaration of starring in a movie, stands out with a lively swing rhythm and dazzling brass sounds.
It’s the title track of the album “The Action,” released in October 2025, and the music video is packed with unique touches that evoke a film set.
It’s frequently used in TikTok dance clips as well, so if you want a boost in your everyday life or to carry yourself with main-character confidence, be sure to check it out.
Almond Chocolate (Korean Ver.)ILLIT
@illit_official #KATSEYE_Megan 님과 #아몬드초콜릿 🔥🪽 @katseyeworld #KATSEYE#캣츠아이#WONHEE#원희#MINJU#민주#ILLIT#아일릿#ILLIT_AlmondChocolate
♬ Almond Chocolate (Korean Ver.) – ILLIT
A fresh and cute love song by the popular girl group ILLIT, comparing the feeling of love for your crush to sweet chocolate.
It starts with a one-sided admiration for an idol and, before you know it, turns into love—depicting that pure shift in feeling like the unexpected flavor hidden in a treat.
Released in February 2025 and selected as the theme song for the film “I Won’t Fall for Just a Pretty Face,” which opened in March of the same year, this track is ILLIT’s first original song in Japanese.
A Korean version was also released in March.
With its pop, catchy melody and ILLIT’s adorable vocals, it’s become popular on TikTok, perfect for adding a cute vibe to your videos.
Korean songs you often hear on TikTok. Trending K-pop (11–20)
DittoNewJeans
One song frequently used in dance videos for its highly addictive sound is “Ditto.” It’s a track by NewJeans, a girl group that debuted in 2022.
The song has become a massive hit not only in Japan and Korea but also in the United States.
Its appeal lies in a sound inspired by American club music.
Blending the signature stylishness and girlish charm of Korean songs, it creates something unlike anything before.
POP!NAYEON
@iamnotnayeon #poppoppop challenge #fromis9#TWICE#Nayeon#IM_Nayeon#pop ♥️
♬ nhạc nền – NotNayeon – user03113916772
If you’re looking for that rhythmic song you heard on TikTok, it might be “POP!”.
Its distinctive lyrics, packed with the word “pop” as the title suggests, are unforgettable once you hear them.
The track is by Nayeon, the lead vocalist of the girl group TWICE—and it also happens to be her solo debut song.
The choreography is easy to mimic, making it a great choice for anyone who wants to try a dance cover video.
Perfect NightLE SSERAFIM
@le_sserafim 💫Perfect #JungKook energy💜 #BTS#정국#LE_SSERAFIM#르세라핌#Perfect_Night @BTS @AB_______JK_M____RST____Y_
♬ Perfect Night – LE SSERAFIM
In 2023, LE SSERAFIM collaborated with the video game Overwatch 2 and released “Perfect Night,” their first English single.
The song has attracted attention by dominating charts both domestically and internationally, and becoming a hit in Japan as well.
The theme of “Perfect Night” is the innocent joy of a night spent freeing yourself from everyday worries and celebrating friendship.
With a lively rhythm, it delivers a bright and positive message, offering listeners a temporary escape from daily stress.
It’s highly recommended for nights of partying with friends or whenever you simply want to have a good time.
ATTITUDEive
@ive.official 이게 바로 폭주라는 거야 🐹❤️🔥 #IVE#아이브IVE#IVE_EMPATHY#ATTITUDE#IVE_ATTITUDE#REBELHEART#IVE_REBELHEART#ATTITUDEchallenge#NewMusic#폭주기니#폭주기니챌린지
♬ ATTITUDE – IVE
This dance track from IVE is the one currently taking social media by storm.
Included on the album “IVE EMPATHY,” released in February 2025, it’s a pop tune that sings about facing challenges like a friend would and moving forward as your true self.
With an addictive melody that samples the American classic “Tom’s Diner” and shimmering synth sounds, it’s crafted to make anyone want to move.
Perfect for boosting your dance mood, this song is ideal for making dance videos on social media or taking on dance challenges with friends.