Have you watch the MV? Such a unique song right? You might want to sing along~~

So here's the lyrics...

Hangul

Leggo everybody on the left
everybody on the right
everybody everybody in the house say
Lalalalala Oh Lalalalala Oh
Lalalalalala

Bฺaby say yeah yeah yeah yes
Don't say no no no no
눈을 뗄 수 없어
널 가질수가 없대도 도 도 도
이런 적 첨이야 나를 봐
왜 어딜 봐 불러도
아무 대답 없는 넌 모나리자
여긴 너의 자리야 날 떠나지마

I Know I Know I Know I Know
사랑해 사랑해 사랑한다
태양보다 뜨겁게 원한다
넌 가질 수 없는
모나리자 같아서 두려워

내게 안녕이라 말하지마
그런 눈빛으로 내게 말하지마
Baby SAY YES Baby SAY YES
모나리자 같은 표정을하고
Oh oh oh oh oh Oh oh oh oh oh
Oh Baby SAY YES Baby SAY YES
난 멍하니서서 바라보고있어

You never Know
니가 내여자가 될지
난 결국 또 너를 바라보게 됐지
아무말 없이 무표정한듯
웃으며 넌 멀어지고있어

I Know I Know I Know I Know
사랑해 사랑해 사랑한다
이렇게 소리쳐 불러본다
넌 가질 수 없는
모나리자 같아서 두려워

내게 안녕이라 말하지마 그런
눈빛으로 내게 말하지마
Baby SAY YES Baby SAY YES
모나리자 같은 표정을 하고
Oh oh oh oh oh Oh oh oh oh oh
Oh Baby SAY YES Baby SAY YES
난 멍하니서서 바라보고있어

널 만질수는 없지만
널 가질수는 없지만 널원해

everybody on the left
everybody on the right
everybody everybody
in the house say
Lalalalala Oh Lalalalala Oh
Lalalalalala

내게 안녕이라 말하지마
그런 눈빛으로 내게 말하지마
Baby SAY YES Baby SAY YES
모나리자 같은 표정을 하고
Oh oh oh oh oh Oh oh oh oh oh
Oh Baby SAY YES Baby SAY YES
난 멍하니서서 바라보고있어

Romanization

Leggo everybody on the left
everybody on the right
everybody everybody in the house say
Lalalalala Oh Lalalalala
Oh Lalalalalala

Baby say yeah yeah yeah yes
Don't say no no no no
nun-eul ttel su eobs-eo neol gajilsuga eobsdaedo do do do
ileon jeog cheom-iya naleul bwa wae eodil bwa
bulleodo amu daedab eobsneun neon monalija
yeogin neoui jaliya nal tteonajima

I Know I Know I Know I Know
salanghae salanghae salanghanda
taeyangboda tteugeobge wonhanda
neon gajil su eobsneun monalija gat-aseo dulyeowo

naege annyeong-ila malhajima
geuleon nunbich-eulo naege malhajima
Baby SAY YES Baby SAY YES
monalija gat-eun pyojeong-eulhago
Oh oh oh oh oh
Oh oh oh oh oh
Oh Baby SAY YES Baby SAY YES
nan meonghaniseoseo balabogoiss-eo

You never Know niga naeyeojaga doelji
nan gyeolgug tto neoleul balaboge dwaessji
amumal eobs-i mupyojeonghandeus us-eumyeo
neon meol-eojigoiss-eo

I Know I Know I Know I Know
salanghae salanghae salanghanda
ileohge solichyeo bulleobonda
neon gajil su eobsneun monalija gat-aseo dulyeowo

naege annyeong-ila malhajima
geuleon nunbich-eulo naege malhajima
Baby SAY YES Baby SAY YES
monalija gat-eun pyojeong-eul hago
Oh oh oh oh oh
Oh oh oh oh oh
Oh Baby SAY YES Baby SAY YES
nan meonghaniseoseo balabogoiss-eo

neol manjilsuneun eobsjiman
neol gajilsuneun eobsjiman neol-wonhae

everybody on the left
everybody on the right
everybody everybody in the house say
Lalalalala Oh Lalalalala Oh
Lalalalalala

naege annyeong-ila malhajima
geuleon nunbich-eulo naege malhajima
Baby SAY YES Baby SAY YES
monalija gat-eun pyojeong-eul hago
Oh oh oh oh oh
Oh oh oh oh oh
Oh Baby SAY YES Baby SAY YES
nan meonghaniseoseo balabogoiss-eo

Translation

Leggo everybody on the left
everybody on the right
everybody everybody in the house say
Lalalalala Oh Lalalalala Oh
Lalalalalala

Baby say yeah yeah yeah yes
Don't say no no no no
I can’t take my eyes off
Even when I know I can’t have you
This is happening for the first time, look at me
Even when I call why? Where are you looking?
You are like a Mona Lisa without any answer
This is your spot, don’t leave me

I Know I Know I Know I Know
Love you, love you, I love you
I want you more passionately than the sun
But I’m afraid that you are like the Mona Lisa I can’t have

Don’t say goodbye to me
Don’t talk to me with that kind of look
Baby SAY YES Baby SAY YES
Putting on the same expression as a Mona Lisa
Oh oh oh oh oh Oh oh oh oh oh
Oh Baby SAY YES Baby SAY YES
I am looking at you in a daze

You never Know
That you might become my girl
That I might end up looking at you again
Without a word, on your expressionless face
You are laughing as you are moving further away

I Know I Know I Know I Know
Love you, love you, I love you
Like this shout, I am calling for you
But I’m afraid that you are like the Mona Lisa I can’t have

Don’t say goodbye to me
Don’t talk to me with that kind of look
Baby SAY YES Baby SAY YES
Putting on the same expression as a Mona Lisa
Oh oh oh oh oh Oh oh oh oh oh
Oh Baby SAY YES Baby SAY YES
I am looking at you in a daze

I can’t touch you
I can’t have you, but I want you

everybody on the left
everybody on the right
everybody everybody
in the house say
Lalalalala Oh Lalalalala Oh
Lalalalalala

Don’t say goodbye to me
Don’t talk to me with that kind of look
Baby SAY YES Baby SAY YES
Putting on the same expression as a Mona Lisa
Oh oh oh oh oh Oh oh oh oh oh
Oh Baby SAY YES Baby SAY YES
I am standing as I look at you in a daze

Source: Melon
Romanization: Google
Translation: aoistars@AbsoluteMBLAQ