K-POP New Song Release [September 2025]
In the K-pop scene, plenty of new songs arrive every month.
Among the tracks released in September 2025, there might be a wonderful song you haven’t discovered yet.
From numbers that made headlines at the time to hidden gems that have been steadily gaining popularity, this article offers a thorough introduction to the songs that came out that month.
Whether you want to keep up with your favorite artists or are looking for a new bias to support, be sure to find a track that catches your ear!
- K-POP New Releases [May 2025]
- K-POP New Song Release [December 2025]NEW!
- K-POP New Releases [April 2025]
- K-POP New Song Releases [March 2025]
- K-POP New Song Release [June 2025]NEW!
- K-POP New Song Release [July 2025]NEW!
- K-POP New Song Release [August 2025]NEW!
- K-pop New Releases [February 2025]
- K-POP New Song Releases [January 2025]
- K-POP New Song Release [October 2025]NEW!
- K-POP New Song Release [November 2025]NEW!
- [List of New Korean Songs] Latest & Trending K-POP Roundup [February 2026]
- [2026] A roundup of popular K-POP hits that were trending this year
K-POP New Song Releases [September 2025] (21–30)
UP ALL NITE (Feat. SUMIN)Crush
A comfortable R&B number that seems to bottle the flutter of a summer-night romance.
It’s a track included on FANG, the mini-album released in August 2025 by Crush, a leading figure in the Korean R&B scene.
This song marks his first release in about a year and nine months, and its whispery vocals and playful delivery leave a strong impression.
With lyrics that capture the thrill of a budding romance, it lets you sink into an intimate mood, like the two of you chatting until dawn.
Featuring Sumin, the interplay between the two adds an even sweeter atmosphere.
It might heighten the romantic mood even more when you listen to it while feeling the summer night breeze, spending time with someone special.
Umbrella (Japanese ver.)D-LITE
A Japanese track by Daesung, the main vocalist of BIGBANG.
He’s also popular in Japan as a solo artist, boasting impressive achievements such as topping the Oricon Weekly Chart in 2017 with his EP “D-Day.” Released in August 2025, this song pairs a powerful rock sound with a straightforward desire to protect someone dear.
It conveys warmth and resolve, like an umbrella that shields you from any rain of sorrow.
Reportedly, Daesung was involved in the production himself, and his soulful, enveloping vocals resonate deeply.
It’s a work that gently stays by your side and encourages you when your heart is tired, making it a great recommendation for anyone seeking a heartwarming anthem of support.
K-POP New Song Releases [September 2025] (31–40)
MONOCHROMEFTISLAND
FTISLAND, a powerhouse band that has led the K-ROCK scene for many years.
This is one of the tracks that gives its name to their Japanese album “Instinct,” released in September 2025.
It’s their first highly anticipated release in Japan in six years since the album “Everlasting.” The members were deeply involved in the production, resulting in a rock number that distills the band’s essence and maturity into a richly layered sound.
Stripped-down instrumentation intertwines with soul-stirring vocals to vividly portray inner passion and conflict.
If you sit with it on a quiet, contemplative night, you’ll deeply feel the new frontier the band has reached.
O time, stopILLIT
Since their debut in 2024, ILLIT quickly rose to popularity and were even nominated for the Best New Artist Award at the Japan Record Awards that same year.
The title track of their first single in Japan is like capturing the fleeting sparkle of late summer in a jewelry box.
The lyrics, written by singer-songwriter Ima Murasaki, vividly express a girl’s bittersweet wish for time to stand still.
The glittering disco-pop sound and its slightly nostalgic melody really strike a chord.
The single also includes the fan favorite “Almond Chocolate,” making it quite a lavish release.
If you listen when you’re feeling sentimental, as though reluctant to let the season pass, it will surely keep you company at heart.
XOXZive
IVE is an extraordinary, boundary-defying girl group whose momentum since debut shows no signs of slowing.
The title track of their EP “IVE SECRET,” released in August 2025, explodes with cool, mysterious allure.
A hip-hop track where hefty 808 bass is sliced by razor-sharp brass, it pulls listeners straight into its world.
The lyrics, which member Wonyoung participated in writing, center on the theme of “secret signals” shared only between those who are close.
Behind a confident, cool exterior, they paint a sweet and enigmatic message that promises clandestine rendezvous in dreams.
The slightly dangerous, dominant worldview that lures you into a dream realm unbound by reality is simply irresistible.
It’s a highly addictive number you’ll want to sink into during the stillness of the night.
Love Splash!joy
Joy, who is also active as a member of the popular group Red Velvet.
This is the lead track from her first solo mini-album, “From JOY, with LOVE,” released in August 2025—her first in about four years.
It’s a refreshing dance-pop number that conjures up images of the summer seaside, where a bouncing bass and cool bell tones blend pleasantly together.
The song vividly captures the thrill of diving headfirst into love with the person who stirred up gentle waters in your heart—so wonderful, isn’t it? Joy herself reportedly chose the song while envisioning its performance, and the breezy chemistry she showed with Japanese model Yugo Takano in the music video also became a hot topic.
It’s a heart-lifting track that’s perfect for the start of a new romance or for kicking off your day on a high note.
R&B ME (feat. Changbin of Stray Kids)Jun. K (From 2PM)
Jun.
K, the main vocalist of 2PM who also shines as a producer.
This is the title track from his mini-album “Dear my muse,” released in September 2025.
The collaboration featuring Stray Kids’ Changbin, his junior labelmate, became a major talking point.
It’s an R&B-pop track where Jun.
K’s sweet, soulful vocals melt into lush synth textures, offering superb listening comfort.
The song paints a warm, dreamy story themed around love that helps you relax.
Changbin’s rap—an idea proposed by Jun.
K himself—creates a perfect contrast with the vocals.
It’s a track that blends the refined charm of a veteran with the drive of a younger artist—perfect for when you want to spend a pleasant, easygoing moment.