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[List of New Korean Songs] Latest & Trending K-POP Roundup [May 2026]

We’re featuring a packed selection of brand-new songs from Korea and K-pop!

Even if you usually keep up with the news, isn’t it tough to check every new release?

In this article, we mainly cover the latest tracks while also picking up Japan-related songs by idols and selections across genres.

It’s a list you can use when you want to get a broad view of new K-pop and Korean music.

When you listen to a variety of songs, you often discover, “Oh, this one’s great too!”

I hope readers have those kinds of fun encounters.

K-POP New Song Releases (21–30)

StrongerNEW!DNA

DNA is a co-ed project group under South Korea’s NA Entertainment.

It’s a distinctive unit made up of members with diverse roots, including Korea, Japan, Singapore, and Germany.

Their release in April 2026 was created as a cheer song to help overcome various challenges in life.

Set to lively dance hip-hop, it delivers a powerful message about becoming stronger.

With its heavy beat and performance-focused composition, it’s the kind of track that can give you a push when you’re stuck at work or studying.

Feel the positive energy woven by this multinational group!

On Your SideNEW!5TION

[MV] 5TION(오션) – On Your Side(그대 편이에요)
On Your SideNEW!5TION

Ocean, a Korean male group that has been active since their 2001 debut, released the single “On Your Side” in April 2026.

While staying true to their trademark sentimental vocals, the track charts a course toward a breezy, contemporary dance-pop sound.

Its straightforward vow—“I’ll always be on your side”—is sung over a rhythmic melody.

It also serves as a pep song for the fans who have stood by them for years, with a lovely structure that conveys affectionate intimacy.

Member Ren took part in the songwriting and composition, letting the group’s passionate feelings shine through.

The music video was filmed along the beaches of Los Angeles and Malibu, offering a sense of openness and a natural vibe.

It’s a pop number recommended for moments when you want to feel warm at heart.

No DoubtNEW!BOYNEXTDOOR

[MV] BOYNEXTDOOR _ No Doubt(Perfect Crown(21세기 대군부인) OST Part.3)
No DoubtNEW!BOYNEXTDOOR

BOYNEXTDOOR, the boy group produced by ZICO.

They debuted in 2023 and have gained popularity for their approachable charm.

The song they perform here was released in April 2026.

It was selected as an insert track for the much-talked-about TV drama “The Grand Prince’s Lady of the 21st Century,” starring IU and Byeon Woo-seok.

The warm country-pop melody and the sound of acoustic guitar are soothing, and the way the members’ refreshing vocals layer is irresistible.

The sound builds dramatically toward the latter half, which is another highlight.

It’s a perfect fit for a story depicting a heart-fluttering romance, and it’s sure to lift your spirits when you want to feel the beginning of love or when you’re taking a walk in the warm sunshine!

UNICANEW!LOVEONE

LOVEONE(러브원) 3rd SINGLE ‘UNICA’ MV
UNICANEW!LOVEONE

Love One is a rising girls’ group that debuted in 2024 and has been expanding their fanbase through pop-leaning music and activity on social media.

The theme centers on unwavering self-belief and the confidence that each person is one of a kind.

It’s a dance-pop track built around a powerful, throbbing bass, delivering a refreshing, rapid ascent right from the intro.

The structure repeats pleasing phrases multiple times within a short runtime, making you want to hit repeat.

This is the title track of a single released in April 2026.

Highly recommended for moments when you want to trust your instincts and move forward positively, or when you want to picture a cool dance and boost your mood.

Everyone Knows But.. YouNEW!Kim Siwon

Kim Siwon is a male solo singer-songwriter drawing attention in the indie R&B scene.

Since his debut in 2022, he has crafted numerous songs that capture everyday emotions in quick succession.

This is the single he released in April 2026.

Centered on a relationship that everyone recognizes except the people involved, it delicately portrays the misalignment of perception in romance.

Over a soothing, ambient track of minimal beats and synth pads, Kim Siwon’s gentle vocals resound.

Cherishing the lingering afterglow of emotion, this work is perfect for quietly sipping a drink alone at night.

It’s an R&B number that nestles close to the heart, also recommended for fans of alternative pop.

HooliganNEW!BTS

BTS (방탄소년단) ‘Hooligan’ Official MV
HooliganNEW!BTS

BTS, a group boasting global popularity.

This is a track from their fifth album, ARIRANG, released in March 2026 as they resumed activities.

Centered on hip-hop and trap, it’s a compelling song with a forceful, aggressive sound.

Jung Kook and other members participated in the production, resulting in a bold arrangement that fuses heavy bass with samples of unsettling laughter.

It overflows with powerful energy reminiscent of the group’s origins, naturally boosting your adrenaline just by listening.

In April of the same year, a breathtaking music video featuring dozens of dancers was released and became a hot topic.

Highly recommended for those who want to feel overwhelming power or charge toward their goals.

Fans of authentic hip-hop will be thoroughly satisfied with the final product.

We UpNEW!ALL’N

ALL’N (올린) – We Up (Official Music Video)
We UpNEW!ALL'N

All-in is a solo artist with an unusual background: born in Korea, raised in the United States, and the founder and CEO of his own company.

This work, packed with the appeal of an artist who is also a classically trained violinist, is guided throughout by majestic violin melodies that blend brilliantly with powerful beats and rap.

It brims with poised confidence and ambition as he steps into the industry.

Released in April 2026 as his debut track, for which he contributed to the lyrics, composition, and production, its energetic sound is sure to give a strong push to anyone taking on something new.

Highly recommended for those seeking fresh music where classical and K-pop intersect.