Certain songs have managed to defy the passage of time and remain carved in the hearts of fans worldwide in the vibrant world of K-pop, where trends move like the wind. These tunes not only represented a key period in the genre, but they continue to attract listeners across age and culture.

Join us on a musical trip through 6 K-pop songs that have lasted the test of time, proving that certain melodies truly are timeless.

1) “Haru Haru” by BIGBANG (2008)
YESASIA: BIG BANG Stand Up Tour 2008 Poster (Haru Haru PV) GROUPS,POSTER,PHOTO/POSTER - BIGBANG, YG Japan - Japanese Collectibles - North America Site
Let’s start with a classic from the legendary group BIGBANG. “Haru Haru” is a moving ballad about love, heartache, and redemption. This emotional masterpiece, released in 2008, not only displayed BIGBANG’s vocal prowess but also set a benchmark for K-pop ballads that are still felt today.

2) “Gee” by Girls’ Generation (2009)

K-Pop Music Reviews: Girls' Generation – Gee – Seung Park
No list of classic K-pop songs would be complete without adding Girls’ Generation’s “Gee.” With its catchy melody and vibrant dance, this infectious tune became a phenomenon upon its release in 2009. “Gee” is still a symbol of K-pop’s global appeal and the power of a well-crafted pop song over a decade later.

3) “Fantastic Baby” by BIGBANG (2012)

BIGBANG's “Fantastic Baby” Becomes Their 1st MV To Reach 350 Million Views | Soompi
BIGBANG makes a second appearance on our list with the energetic and genre-defying “Fantastic Baby.” This song, released in 2012, wowed listeners with its unusual blend of electronic music, hip-hop, and rock components. Its anthemic quality and unforgettable chorus have made it a go-to single for K-pop fans, demonstrating BIGBANG’s ongoing power.

4) “I Need U” by BTS (2015)
BTS: I NEED U (2015)
BTS has taken over the world, and “I Need U” is one of the songs that has contributed to their rapid rise. The song, which was released as part of their “The Most Beautiful Moment in Life, Part 1” album in 2015, tackles themes of youth, love, and vulnerability. Its emotional depth and sympathetic lyrics have cemented its place in the K-pop genre as a timeless masterpiece.

5) “LILAC” by IU (2021)
Lilac (IU album) - Wikipedia
IU, who is recognized for her flexibility and deep voice, released yet another timeless classic with “LILAC.” This single from her fifth studio album, released in 2021, is a reflection on life’s fleeting moments and the significance of cherishing them. The song’s wonderful melody and IU’s passionate vocals have secured its longevity.

6) “Mister” by KARA (2009)

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KARA’s “Mister,” which became synonymous with the girl group’s popularity, rounds out our list. The song’s catchy hook and amusing dancing contributed to its global appeal when it was released in 2009. “Mister” is a symbol of KARA’s influence on the industry as well as the enduring appeal of well-executed K-pop compositions.

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