?? ?? ?? ??
amu ildo eomneun deusi
?? ?? ?? ??
nuneul gama choreul bulji
?? ?? ?? ?? ??
maeil neowa hamkke itgo sipeun
?? ??
mameul nogin
?? ?? ?? ??
neoneun moreul naui bimil

Party? ?? ??
Partyga mageul naeryeo
? ?? ? ?? ??
nan jogeum deo itgo sipeo
?? ??? ????
ganeun sigani aswiun-geol

It’s your birthday
It’s your birthday
?? ???? champagne
neowa teoteurideon champagne
?? ???? this cake
ontong dalkomhadeon this cake
???? ? celebrate
cheoeumcheoreom nan celebrate
Back in the day
Back in the day
????? ???
nunchichaejido motage
?? ?? ? ? ??
choga tagi jeon ne yeope
?? ??? celebrate
dasi doraga celebrate

??? ? ????
bandaero doen sichimgachi
? ??? ? ??? ???
na honjaman tto siganeul doegamji
???? sweetness
ppajyeodeuneun sweetness
?? ?? ? ???
dasi bwado nan seolleji
??? feeling
hwangholhan feeling
?? ?? everything
itji motal everything

??? ??? ?
moduga meomchumyeon nan
?? ?? ??? ?
dasi neoui gyeoteuro ga
?? ??? ?? ??
hwanhi useumyeo nuneul matchwo

It’s your birthday
It’s your birthday
?? ???? champagne
neowa teoteurideon champagne
?? ???? this cake
ontong dalkomhadeon this cake
???? ? celebrate
cheoeumcheoreom nan celebrate
Back in the day
Back in the day
????? ???
nunchichaejido motage
?? ?? ? ? ??
choga tagi jeon ne yeope
?? ??? celebrate
dasi doraga celebrate

???? ?? ? ??? ?? ?
yeong-wonhago sipeun mam kkumgateun ireon bam
???? ?? ?? ?? ?
jaechokadeut sigyen kkeuteul hyanghae ga
Back in the day
Back in the day
????? ???
aswiwojineun ma-eume
?? ?? ? turning back
meomchwo sewo nan turning back
?? ??? celebrate
dasi sijakae celebrate

??? ? ?? ??? ???
illeong-in du nune seororeul damabwa
We’ll celebrate through the night
We’ll celebrate through the night
??? ??? ??? you and I
ttokgateun jangmyeondo saerowo you and I
We’ll celebrate and cross the time
We’ll celebrate and cross the time

It’s your birthday
It’s your birthday
?? ??? everyday
neoro gadeukan everyday
?? ?? ? ? ??
dolgo dora nan ne gyeote
?? ?? ? celebrate
dasi hamkke hae celebrate
Back in the day
Back in the day
?? ??? ???
modeun sun-gani sojunghae
?? ?? ? ???
naman aneun i gieoge
??? ?? celebrate
jinsimeul dahae celebrate

???? ?? ? ??? ?? ?
yeong-wonhago sipeun mam kkumgateun ireon bam
???? ?? ?? ?? ?
jaechokadeut sigyen kkeuteul hyanghae ga
Back in the day
Back in the day
????? ???
aswiwojineun ma-eume
?? ?? ? turning back
meomchwo sewo nan turning back
?? ??? celebrate
dasi sijakae celebrate