Sunmi’s new song “BLUE!” centers on a band sound, unraveling the complex emotions of days that felt all the more beautiful because of their instability through the dual meaning of the word “blue.” Built on a foundation of synth-pop and alternative rock textures, the track is infused with Sunmi’s unique sensibility and style, completing an even deeper layer of “Sunmi-pop.”

Song Credits

  • Artist: Sunmi
  • Album: BLUE!
  • Released: August 26, 2025
  • Length: 4:13
  • Label: ABYSS COMPANY
  • Writer: Sunmi
  • Composer: Lee Do-hee

Sunmi “BLUE!” Official MV

Sunmi “BLUE!” Lyrics

Hangul

Ooh, ooh

Feeling super blue, 어디로든
Take me away, anywhere
여기만 아니면 돼
Yeah, yeah, yeah (Yeah, yeah, yeah)

Time doesn’t wait, wait, wait (Wait, wait, wait)
좀 더 끝까지 yeah, yeah, yeah (Yeah, yeah, yeah)
네가 있잖아 난
You’re my sky, shining light of my life
Let’s love like there’s no tomorrow

You are my blue, ooh
Just like the sky
너를 바라볼 때, 난 바보가 돼
When you smile like a child, ooh-ah
You are my blue
내 푸른 날 너와 함께할게
Until the end, can you hold my hand?
You are my blue
You are my blue, yes

푸른 밤 너와 나
이 푸른 날

Sweating like flu
너랑 있을 땐 (Hot, hot)
Don’t you know? (Don’t you know?)
얼굴이 빨갛게 돼
Yeah, yeah, yeah (Yeah, yeah, yeah)

Time doesn’t wait, wait, wait (Wait, wait, wait)
좀 더 끝까지 yeah, yeah, yeah (Yeah, yeah, yeah)
네가 있잖아 난
You’re my sky, shining light of my life
Let’s love like there’s no tomorrow

You are my blue, ooh
Just like the sky
너를 바라볼 때, 난 바보가 돼
When you smile like a child, ooh-ah
You are my blue
내 푸른 날 너와 함께할게
Until the end, can you hold my hand?
You are my blue
You are my blue, yes

있잖아 우리 시간 없는데
Can you hurry up a bit?
‘Cause time doesn’t wait
눈이 부시도록, baby
Let’s love like there’s no tomorrow

You are my blue, ooh
Just like the sky
너를 바라볼 때, 난 바보가 돼
When you smile like a child, ooh-ah
You are my blue
내 푸른 날 너와 함께할게
Until the end, can you hold my hand?
You are my blue
You are my blue, yes

Romanized

Ooh, ooh

Feeling super blue eodirodeun
Take me away, anywhere
Yeogiman animyeon dwae
Yeah, yeah, yeah (Yeah, yeah, yeah)

Time doesn’t wait, wait, wait (Wait, wait, wait)
Jom deo kkeutkkaji yeah, yeah, yeah (Yeah, yeah, yeah)
Nega issjanha nan
You’re my sky
Shining light of my life
Let’s love like there’s no tomorrow

[Chorus]
You are my blue
Just like the sky
Neoreul barabol ttae
Nan baboga dwaе
When you smile like a child, ooh-ah
You arе my blue
Nae pureun nal neowa hamkkehalge
Until the end
Can you hold my hand?
You are my blue
You are my blue, yes

Pureun bam neowa na
I pureun nal

Sweating like flu
Neorang isseul ttaen (Hot, hot)
Don’t you know?
Eolguri ppalgahge dwae
Yeah, yeah, yeah (Yeah, yeah, yeah)

Time doesn’t wait, wait, wait (Wait, wait, wait)
Jom deo kkeutkkaji yeah, yeah, yeah (Yeah, yeah, yeah)
Nega issjanha nan
You’re my sky
Shining light of my life
Let’s love like there’s no tomorrow

You are my blue
Just like the sky
Neoreul barabol ttae
Nan baboga dwae
When you smile like a child, ooh-ah
You are my blue
Nae pureun nal neowa hamkkehalge
Until the end
Can you hold my hand?
You are my blue
You are my blue, yes

Issjanha uri sigan eopsneunde
Can you hully up a bit
‘Cause time doesn’t wait
Nuni busidorok, baby
Let’s love like there’s no tomorrow

You are my blue, ooh
Just like the sky neol barabol ttae
Nan baboga dwae
When you smile like a child, ooh-ah
You are my blue
Nae pureun nal neowa hamkkehalge
Until the end
Can you hold my hand?
You are my blue
You are my blue, yes

Translation

Ooh, ooh

Feeling super blue, anywhere
Take me away, anywhere
Anywhere but here
Yeah, yeah, yeah (Yeah, yeah, yeah)

Time doesn’t wait, wait, wait (Wait, wait, wait)
Go on till the end yeah, yeah, yeah (Yeah, yeah, yeah)
With you here by my side
You’re my sky, shining light of my life
Let’s love like there’s no tomorrow

You are my blue
Just like the sky
Whеn I look at you, I become a fool
When you smilе like a child, ooh-ah
You are my blue
I’ll spend my blue days with you
Until the end, can you hold my hand?
You are my blue
You are my blue, yes

In the blue night
You and I in this blue day

Sweating like flu
When I’m with you (Hot, hot)
Don’t you know? (Don’t you know?)
My face turns red
Yeah, yeah, yeah (Yeah, yeah, yeah)

Time doesn’t wait, wait, wait (Wait, wait, wait)
Go on till the end yeah, yeah, yeah (Yeah, yeah, yeah)
With you here by my side
You’re my sky, shining light of my life
Let’s love like there’s no tomorrow

You are my blue
Just like the sky
When I look at you, I become a fool
When you smile like a child, ooh-ah
You are my blue
I’ll spend my blue days with you
Until the end, can you hold my hand?
You are my blue
You are my blue, yes

You know, we don’t have much time
Can you hurry up a bit?
‘Cause time doesn’t wait
Shining bright, baby
Let’s love like there’s no tomorrow

You are my blue
Just like the sky
When I look at you, I become a fool
When you smile like a child, ooh-ah
You are my blue
I’ll spend my blue days with you
Until the end, can you hold my hand?
You are my blue
You are my blue, yes

Sunmi “BLUE!” Meaning

Sunmi’s new song “BLUE!” embodies the duality of youth, with its title carrying layered meanings of melancholy, sadness, and the vibrant blue of one’s younger days. The track reflects a time that was dazzling and beautiful yet unstable and fragile, with Sunmi boldly channeling her honest emotions through her signature sensuous style—the essence of “Sunmi Pop.”

Built on a dreamy band sound tinged with faint textures, the song amplifies the resonance of inner instability, weaving together the confusion and fragility of adolescence with the freedom and hope that began to emerge, delicately portraying the brilliance and imperfection of youth.

Beyond lending her voice, Sunmi took part in lyric writing, composition, and overall production, creating a piece that not only reveals her inner self with raw honesty but also signals a new musical transformation, heightened by striking visuals that make “BLUE!” one of her most anticipated releases yet.