==Romanaji====

Seungri
Monday cheotnareun uisimhaesseosseo
ireon areumdaun neol bol su itdaneun geol
Tuesdays hannune al su isseotji
nareul darmeun nungwa mameul gajin neon naui yeojangeol
nae gaseumi neoege malharae
nae ape natana gomawohandagoCause I
Seungri & IU
I know neol bogo isseul ttaen
onmome jjaritan jeonyuri heureuneungeol baby
I know uri hamkke isseul ttaen
isesang mueotboda deo bichi naneungeol
Cause I
IU
Some day nugunga naege dagawa
eorisukhan malturo cheoeum mareul georeotji
mwonde geureoke meosinneungeonde
nareul darmeun kowa ibeul gajin neon naui namjangeol
nae maeumi neoege malharae
neoramyeon eodideunji hamkkehandago Cause I
Seungri & IU
I know neol bogo isseul ttaen
onmome jjaritan jeonyuri heureuneungeol baby
I know uri hamkke isseul ttaen
isesang mueotboda deo bichi naneungeol
Cause I
IU
mongmareun naegeneun mul gateun jonjae
neora seo nan haengbokhaeseo deo isangeun
Seungri
nae jjageul chajatdago hwaksin hal su isseuni
ijeneun neowa maeil hamkke nuntteullae YE Oh
Seungri & IU
I know neol bogo sipeul ttaen
nungae chokchokhan nunmuri heureuneungeol baby
I know uri hamkkeyeosseul ttaen
geu eotteon mueotdo nan museopji anheungeol Cause I
OH OH OH OH OH
IU
onmome jjaritan jeonyuri heureuneungeol
Seungri
isesang mueotboda deo bichi naneungeol
Cause I

--=====Engtrans=====
Monday that first day, I was doubtful
whether I was really seeing such a beautiful you
Tuesday I knew at first sight
with eyes and a heart like mine, that you were my girl
My heart wants me to tell you (I want to tell you)
Thank you for appearing before me ‘Cause I

* I know when I see you
My whole body shivers with thrill Baby
I know when we are together
We shine brighter than anything on this earth ‘Cause I

Someday someone approached me
and spoke to me with such innocent words
One day it was so wonderful
with a nose and lips like mine, that you were my guy
My mind wants me to tell you (I want to tell you)
If it’s with you, I can go wherever ‘Cause I

* repeat
Your existence is like water to me
I’m with you, so I’m happy, and nothing else
Because I’m confident that I’ve found my other half
Now I want to wake up every day with you Yeah

Oh, I know when I wish to see you
My eyes are moist with tears Baby
I know when we’re together
There’s absolutely nothing to fear ‘Cause I
My whole body shivers with thrill
We shine brighter than anything on this earth ‘Cause I