RAG MusicK-POP
Lovely K-pop

A bright, cheerful Korean friendship song. A roundup of K-pop songs about friends.

K-pop is now taking the world by storm, and I believe there are many fans here in Japan as well.

Beyond singing and dancing, K-pop idols captivate fans in every way—their style, their fashion, and more—becoming true icons of admiration.

From among the hugely popular K-pop tracks, this article will introduce songs with a bright, friendship-themed vibe.

If you’re looking for uplifting tracks rather than somber ones, this is the perfect article for you.

Let’s dive right in and see what songs are out there!

A bright, feel-good Korean friendship song. A roundup of K-pop songs about friends (1–10)

Season of MemoriesGFRIEND

GFRIEND (여자친구) ‘우리의 다정한 계절 속에’ OFFICIAL MV
Season of MemoriesGFRIEND

GFRIEND, a Korean girl group that has created numerous classics with their pure aura and powerful dance, released the title track included on their album “Season of Memories,” unveiled in January 2025 to mark their 10th debut anniversary.

Blending a lyrical, memory-evoking melody with a dance beat, the song unfolds dramatically with the voices of the six members reuniting for the first time in about four years.

With the seasons they spent together held close to their hearts, the lyrics portray a resolve to step into the future, gently encouraging those standing at the milestone of graduation.

Its warm message, affirming an unchanging bond, is sure to bring tears.

Listen to it when parting with a dear friend or believing in a reunion someday—you’ll feel a sense of hope.

SAY CHEESE!BOYNEXTDOOR

TOM and JERRY × BOYNEXTDOOR (보이넥스트도어) ‘SAY CHEESE!’ Special Clip
SAY CHEESE!BOYNEXTDOOR

BOYNEXTDOOR, currently on a hot streak and produced by ZICO.

Created as the official anniversary song celebrating the 85th birthday of Tom and Jerry, this track features an appealing hybrid sound that fuses rock ’n’ roll and hip-hop.

The lyrics depict a “best buddies” relationship—always squabbling yet inseparable—capturing the very essence of the cartoon’s world.

Released as a digital single in November 2025, it also made waves when the members appeared with Tom and Jerry at an event in Yokohama and performed a cappella.

The chant that feels like a cue for taking photos is a lot of fun, making it perfect for parties with friends or any moment you want to smile.

It’s a song that gives you a boost of energy.

Pretty PleaseHearts2Hearts

Hearts2Hearts 하츠투하츠 ‘Pretty Please’ MV
Pretty PleaseHearts2Hearts

Hearts2Hearts is a girl group debuted by SM Entertainment in February 2025.

This track was pre-released in September 2025 and is included on their mini-album “Focus,” which came out in October.

It’s a tie-in song for the game Pokémon LEGENDS Z-A, and the music video features appearances by Pokémon like Pikachu and Oshawott.

A dance number rooted in new jack swing, the song’s lyrics use travel as a metaphor to express the preciousness of simply being together and the happiness that comes from someone’s mere presence.

Its appeal lies in the tight, Moog-synth-based rhythm, the emotional vocals, and the interplay with rap.

It’s a song you’ll want to listen to when you want to rediscover the meaning of time spent with someone special.

친구해(BeMyFriend)주헌(JOOHEON) from MONSTA X

[MIXTAPE] 주헌(JOOHEON) X I.M – 친구해(BeMyFriend)
친구해(BeMyFriend)주헌(JOOHEON) from MONSTA X

A friendship song by MONSTA X’s two rappers, Joohoney and I.M.

If you’re a K-pop fan, you’ll probably recognize the meaning of the title “Chingu-e” right away.

Chingu means “friend,” after all.

It carries the sense of “let’s be friends,” with a party vibe that says, forget the complicated stuff—let’s just have fun together.

The casual, everyday feel—like in Western music videos—also suits the mood of the song really well.

Star SignsLE SSERAFIM

LE SSERAFIM (르세라핌) ‘Star Signs’ Lyric Video
Star SignsLE SSERAFIM

A heartwarming number by the Korean girl group LE SSERAFIM that opens with a beautiful piano melody.

Its lyrics, themed around constellations and destiny, are filled with the wonder of meeting someone and the importance of bonds.

The song features a sophisticated blend of city pop and J-pop, complemented by the gentle vocals of the five members.

Released digitally ahead of schedule in November 2024 from their Japanese 3rd single “CRAZY,” it was also chosen for LUMINE Shinjuku’s Christmas campaign.

With its wintry atmosphere, it’s the perfect track for when you’re heading out for a fun shopping trip with friends or feeling nostalgic about memories with your cherished companions.

It’s a lovely song that warms the heart, making you feel connected even when you’re far apart.