[K-POP] A Special Feature on Korean Artists’ Debut Songs: Iconic Tracks That Marked Their Start
When discussing the allure of K-pop, the artists’ dazzling debut songs are indispensable.
These tracks embody their musical identity and hopes for the future, carrying a special meaning as they color their first encounter with fans.
They also mark the moment when the hard work and dreams built up since trainee days come to fruition, and sometimes you can sense the origins of later mega-hits.
In this article, we’ll look back at the debut works of various artists active in the K-pop scene and introduce the hidden charms within each song.
As we compare them with their current activities, please enjoy tracing the trajectory of their growth.
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[K-POP] A Special Feature on Debut Songs by Korean Artists! Iconic Tracks That Marked Their Start (21–30)
Dream GirlsI.O.I
South Korea is currently in the midst of an audition show boom! Among them, the show considered the original—PRODUCE 101 Season 1—featured trainees from various agencies who were chosen by public votes, and from it a temporary 11-member girl group was formed for one year.
Unfortunately, they have since disbanded, but they enjoyed immense popularity.
This energetic song expresses the feelings of dream-filled girls ready to spread their wings and take flight.
KILL MA BO$$KIIRAS
This is the debut song by Lean Branding’s first girl group, KIRAS, released in May 2025.
It features a distinctive sound that blends country music with elements of R&B and hip-hop.
The song carries a strong message about breaking existing rules and setting new standards, and its cowgirl-concept music video also drew attention.
Produced by SAAY, it boasts a high level of polish.
Highly recommended for fans of Western-inspired worlds and those seeking a sound that stands apart from conventional K-pop!
[K-POP] A Special Feature on Debut Songs by Korean Artists! Masterpieces That Marked Their Start (31–40)
IZNAizna
A seven-member girl group born from “I-LAND2: N/a,” izna debuted this track in November 2024.
Its confident lyrics and catchy sound leave a strong impression.
Featuring an addictive chorus and a minimal beat, this hip-hop song brims with self-affirmation.
Producer Teddy, known for crafting hits for global K-pop artists, participated in the production, elevating the song’s polish and quality.
Included on their debut album N/a, the track portrays girls with limitless potential as they push past their limits and take on a new world.
It’s the perfect song when you want a boost of confidence or energy.
WE WOOpristin
In 2017, Pristin won the Rookie Girl Group Award at what is considered the most prestigious music awards in South Korea.
They are well known for having two former I.O.I members.
It’s a girl-crush song told from a lofty, unattainable woman’s perspective—one that only these tall, strikingly beautiful members could sing and dance.
I Don’t Like Your GirlfriendWeki Meki
A rookie girls’ group with two former I.O.I members and an average age of 17, known for their energetic and fresh vibe.
The song portrays a cute, defiant attitude as the singer, who thought she was just about to become his girlfriend, has him taken by another woman and insists, “I’m the better fit for him.”
BLUEMADEIN S
MADEIN S, the first sub-unit to launch from MADEIN—which brings together former Kep1er member Mashiro and other talents from audition shows—consists solely of Japanese members and has been drawing high expectations in both Japan and Korea.
Their unit debut track blends Afrobeats and disco into a pleasantly resonant sound.
The work portrays the fragility of youth and shifting emotions through the theme of “blue,” with a mysterious chord progression that lends a touch of wistfulness.
The members themselves took part in writing and composing, reflecting their deep connection to the song.
Released in August 2025 as the title track of the digital single “Made in Blue,” it’s a song you’ll want to play when you’re in the slightly sentimental mood that comes at summer’s end.
Forbidden Midnight (Real ver.)iii
iii, a group gaining attention for having “crossed the boundary” from AI to reality.
This track is the title song included on their debut single album RE:AL iii, set for release in August 2025.
It’s also noteworthy that the number, originally unveiled as a pre-debut track in November 2023, has been reworked with the current members.
As the title Forbidden Midnight suggests, the lyrics thrillingly portray uncontrollable emotions that spill out during secret hours.
The synth-pop sound crafted by K-pop hitmaker Ryan Jhun blends perfectly with the group’s expressively nuanced vocal work.
Its cool yet faintly wistful vibe also matches the mood of wandering through the city at night.