Cute K-pop and Korean songs: heartwarming, energizing, and heart-throbbing tunes

POPS writer/editorKEI
Since discovering music during my school days, I’ve mainly listened to Japanese and Korean pop. I have experience writing articles for sites like Utaten. 2000s J-pop and 2010s K-pop were especially the soundtrack of my youth. With the mindset that “good is good,” I enjoy music across genres. Thanks to past work environments and their influence, I was exposed to lots of classic rock and kayōkyoku (Japanese popular songs), which may have broadened the scope of what I love. At RAG MUSIC, I currently focus on K-pop and J-pop. I strive to edit with a feel for the scene and an eye for hit potential.

That heart-fluttering cuteness.

Everyone has their own triggers, but here are Korean songs with a charming vibe—rounded sounds and cute phrases that, whether sung by the opposite sex or the same sex, make you feel warm and gentle just by listening.

From uniquely sweet Korean flavors to upbeat idol tracks, we’ve picked out adorable K-pop songs that are irresistibly lovable and guaranteed to make your heart skip a beat!

Whether you’re in love or just want to lift your spirits, be sure to make use of this list!

Cute K-pop and Korean songs: heartwarming and uplifting, swoon-worthy tracks (131–140)

LemonadeDreamNote

[드림노트] ‘Lemonade’ Official M/V

LemonadeDreamNote

If you like fun songs, be sure to check this out! Just like the title suggests, it’s a lively, refreshing, and bursting-with-charm energy booster.

It’s the title track from DreamNote’s “Secondary Page,” released on April 12, 2023.

The pleasantly balanced low-end rhythm feels great and makes your body sway without thinking.

The sweet-and-sour lyrics, perfect for summer, and the group’s fresh vocals set you free.

It’s a song that feels like a vitamin recharge.

The hook’s melody line is impactful, and the poppy, K-pop-style repetition adds to its addictiveness.

Combined with DreamNote’s lovely charm, it’ll lift your spirits!

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To My BoyfriendILY:1

아일리원(ILY:1) | 내 남자친구에게 (To My Boyfriend) MV

To My BoyfriendILY:1

ILY:1 is a girls’ group that debuted in 2022, featuring Japanese members Hana and Ririka and radiating colorful charm.

This track, released in October 2023, is a remake of one of Fin.K.L’s signature songs.

While preserving the original vibe, it brings a more polished feel.

Their voices deliver a retro-tinged, catchy melody that’s irresistibly cute, offering a comforting sense of familiarity and ease.

It’s a love song that captures the emotions of growing up through love and the pure feelings toward a boyfriend.

A standout remake that only fourth-generation pure idols could pull off.

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NaggingIU & Seulong

IU&Seulong – Nagging, 아이유&슬옹 – 잔소리, Music Core 20100626

NaggingIU & Seulong

IU is one of South Korea’s leading songstresses.

Her name is pronounced just as it’s written: Eye-You.

Since she’s also released Japanese-language songs, many of you may already be familiar with her music.

One of her classic collaborations is “Nagging,” performed with Lim Seulong from the popular boy group 2AM.

The two are known for their close friendship, and this track showcases the seamless, rich harmonies that arise from their rapport.

It’s a dramatic yet cute song—highly recommended if you’re in love.

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Yes! LoveJ.UNA

제이유나 (J.UNA) – Yes! Love [Music Video]

Yes! LoveJ.UNA

Singer-songwriter J.UNA, who rose to prominence with the OST “Butterfly” from the drama Nevertheless, delivers a standout mid-tempo track from the album Road Trip, released on May 12, 2023.

Its relaxed rhythm and J.UNA’s evocative vocals create a gentle, enveloping calm.

Whether with family, a partner, or on your own, it’s the kind of song that soothes when you listen with your favorite drink in hand.

A piece that cherishes the everyday.

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Crush on youKassy

[MV] Kassy(케이시) _ Crush on you(사실말야내가말야그게그러니까말이야)

Crush on youKassy

It’s a love song I’d recommend for that sweet spot between friends and lovers.

It’s a gentle acoustic number released in June 2023 by the female singer Kassy.

Produced by Cho Young-soo, who has worked on songs for SG Wannabe and T-ARA, with Kassy herself contributing to the lyrics.

The lyrics are adorably cute—calling after getting a little tipsy and using a bit of liquid courage to confess your feelings.

I think many will relate to the bashfulness and the butterflies before a confession.

The cover art is also very cute.

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Your SummerKIM A REUM

김아름 Kim Areum – 너의 여름 Your Summer Official M/V

Your SummerKIM A REUM

The moment you hear the birdsong and the sound of waves, along with a sweet-toned guitar and a slap-driven bassline, you’re already in a car cruising along a midsummer seaside! Kim Ah-reum, who sings this track “Your Summer,” is a South Korean female singer who debuted in 2013, and as of 2023 has released four original albums—an artist with a solid, mid-career résumé.

Her slightly lisping, cute vocals combined with a sound directly descended from 1980s Showa city pop create a perfect synergy, making this a track that fans of the style will absolutely adore.

The romantic saxophone tone adds a wonderful flavor, too!

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120BPMKyoung Seo

[MV] KyoungSeo(경서) _ 120BPM(첫 키스에 내 심장은 120BPM)

120BPMKyoung Seo

“120BPM” is an irresistibly cute, heart-fluttering song.

Released in 2023 by solo singer Kyoungseo—known for her hits “Shiny Star” and “Dear my X”—it was included as the title track of her debut album, ONGOING.

The lyrics depict how, after feeling down from a breakup, a caring friend helps her heal and their relationship blossoms into romance.

The words are stylish and adorable to boot! Just listening might set your heart racing.

The open, liberating band sound and Kyoungseo’s vocals are also wonderfully soothing.

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