Korean:

오랫동안 내 마음엔
구름 가득 비가 내려
따스한 햇살 비추길
간절히 바랬죠
어깨를 적신 빗방울도
마르면 나만 홀로
남겨질까 너무나도 두려웠죠

그댄 빛처럼 비 갠 뒤처럼
내 마음에 떠오르죠 이렇게

Cause you are 내게 내린 빛과
You are 너무 고운 꿈과
일곱 빛으로 온 세상을
더 아름답게 물들여
언제나 Yeah U R

텅 빈 푸른 언덕 위에
무지개는 지붕이 돼
그 아래 가만히 누워
하늘을 보아요
세상 가장 평온함과
처음 느낀 설렘
누구보다 사랑스러워

고갤 돌리면 그대 미소에
나도 몰래 손을 뻗죠 이렇게

Cause you are 내게 내린 빛과
You are 너무 고운 꿈과
일곱 빛으로 온 세상을
더 아름답게 물들여
언제나 Yeah U R

내 창을 적신 비가 그치면
Under the Rainbow 그대 기다리겠죠
차마 난 하지 못했던
얘기 못했던 그 모든 비밀
오늘은 전하고 싶어

You are 항상 나의 곁에
You are 여린 내 맘 속에
더 눈부시게 아름답게
온 밤하늘을 채우는
You’re my star Yeah U R
Oh U R U R Oh U R

Romanized:

oraetdongan nae maeumen
gureum gadeuk biga naeryeo
ttaseuhan haessal bichugil
ganjeolhi baraetjyo
eokkaereul jeokshin bitbanguldo
mareumyeon naman hollo
namgyeojilkka neomunado duryeowotjyo

geudaen bitcheoreom bi gaen dwicheoreom
nae maeume tteooreujyo iroehge

Cause you are naege naerin bitgwa
You are neomu koun kkumgwa
ilgop bicheuro on sesangeul
deo areumdapge muldeuryeo
eonjena Yeah U R

teong bin pureun eondeok wie
mujigaeneun jibungi dwae
geu arae gamanhi nuwo
haneureul boayo
sesang gajang pyeongonhamgwa
cheorum neukkin seollem
nuguboda sarangseureowo

gogael dollimyeon geudae misoe
nado mollae soneul ppeotjyo ireoghe

Cause you are naege naerin bitgwa
You are neomu koun kkumgwa
ilgop bicheuro on sesangeul
deo areumdapge muldeuryeo
eonjena Yeah U R

nae changeul jeokshin biga geuchimyeon
Under the Rainbow geudae gidarigetjyo
chama nan haji mothaetdeon
yaegi mothaetdeon geu modeun bimil
oneureun jeonhago shipeo

You are hwangsang naui gyeote
You are yeorin nae mam soge
deo nunbushige areumdapge
on bamhaneureul chaeuneun
You’re my star Yeah U R
Oh U R U R Oh U R

English:

For a long time in my heart
Clouds filled with rain poured
Desperately hoping for warm sunlight
To shine down
I feared too much that once
The raindrops on my shoulder dried,
I’d be left alone

You rise in my heart like light,
Like after the rain has cleared

Cause you are, the light that fell on me
And you are, such a beautiful dream
Coloring the whole world
With seven colors, more beautifully
Always, yeah U R

On the empty blue hill
A rainbow becomes the roof
Lying quietly beneath it
I gaze at the sky
The most peaceful in the world
Feeling excitement for the first time
More lovely than anyone

When I turn my head, to your smile
I reach out my hand unknowingly, like this

Cause you are, the light that fell on me
And you are, such a beautiful dream
Coloring the whole world
With seven colors, more beautifully
Always, yeah U R

When the rain that wet my window stops
Under the Rainbow, I’ll wait for you
The stories I couldn’t say,
All the secrets I couldn’t tell
Today, I want to convey them

You are, always by my side
And you are, in my tender heart
Filling the night sky
More dazzlingly and beautifully
You’re my star, yeah U R
Oh U R U R, oh U R