Korean:

Hey, you wanna come in?

다 치워 이제 들어가
저번 건 입가심 umm
이젠 본편으로 party
감당 안 됨 빠지지 yeah

에고 어기어차 참 뻐근한 거
다 풀고 맘대로 즐겨 누구라도
불 끄고 눈 밝혀라 밤새
억눌렀던 흥을 끌어모아 방생

손잡이를 돌려 내가 원하던 걸 다 볼래
이 문 앞에서 들리는 음악 소리
내 목소리가 터지도록 외쳐
멈칫할 시간 따윈 없어

Hey
Come inside now
Hey

관계자 외 출입금지 여긴 back door
관계자 외 출입금지 여긴 back door
관계자 외 출입금지 여긴 back door
관계자가 되고 싶다면

Ey 여기까지가 끝인가 보오
머리 쓸 시간 ready to go
고생했어 주인 잘못 만난 몸
호강 시켜 줄게 따라와라와라 back door

세콤 아니니까 괜찮네
지금 들려오는 이 소리는 팡파르
밤새 놀아보자 필요한 건 more caffeine
오려면 오든가 암호는 열려라 참깨

달라 보여
모든 게 완벽해지는 이 순간
두 눈앞에서 펼쳐지는 fantasy
내 목소리가 터지도록 외쳐 멈칫
할 시간 따윈 없어

Hey
Come inside now
Hey

관계자 외 출입금지 여긴 back door
관계자 외 출입금지 여긴 back door
관계자 외 출입금지 여긴 back door
관계자가 되고 싶다면
Knock knock

Lights out
Yeah 시간이 지나갈수록 더 화려해지는 이 순간
Yeah we gon’ do it right now, do it right now baby

이제부터 정신 차려
이 세계를 눈에 담아
심장 울려 rum pum pum pum

Make ‘em say wow wow wow yeah
다들 불러와 와 와 ey
노래 불러라 라 라 hey
3 2 1

관계자 외 출입금지 여긴 back door
관계자 외 출입금지 여긴 back door
관계자 외 출입금지 여긴 back door
관계자가 되고 싶다면
Knock knock

종 때리고 미쳐 날뛰어
오늘도 we do our thang
종 때리고 미쳐 날뛰어
오늘 밤도 짖어 ey

종 때리고 미쳐 날뛰어
오늘도 we do our thang
종 때리고 미쳐 날뛰어

Hey, you wanna come in?

Romanized:

Hey, you wanna come in?

da chiwo ije deureoga
jeobeon geon ipgashim umm
ijen bonpyeoneuro party
gamdang an doem ppajiji yeah

ego eogieocha cham ppeogeunhan geo
da pulgo mamdaero jeulgyeo nugurado
bul kkeugo nun balkhyeora bamsae
eoknulleotdeon heungeul kkeureomoa bangsaeng

sonjabireul dollyeo naega wonhadeon geol da bollae
i mun apeseo deullineun eumak sori
nae moksoriga teojidorok oechyeo
meomchithal shigan ttawin eobseo

Hey
Come inside now
Hey

gwangyeja oe churipgeumji yeogin back door
gwangyeja oe churipgeumji yeogin back door
gwangyeja oe churipgeumji yeogin back door
gwangyejaga doego shipdamyeon

Ey yeogikkajiga kkeutinga boo
meori sseul shigan ready to go
gosaenghaesseo juin jalmot mannan mom
hogang shikyeo julge ttarawarawara back door

sekom aninikka gwanchanhne
jigeum deullyeooneun i sorineun pangpareu
bamsae noraboja piryohan geon more caffeine
oryeomyeon odeunga amhoneun yeollyeora chamkkae

dalla boyeo
modeun ge wanbyeokhaejineun i sungan
du nunapeseo pyeolchyeojineun fantasy
nae moksoriga teojidorok oechyeo meomchit
hal shigan ttawin eobseo

Hey
Come inside now
Hey

gwangyeja oe churipgeumji yeogin back door
gwangyeja oe churipgeumji yeogin back door
gwangyeja oe churipgeumji yeogin back door
gwangyejaga doego shipdamyeon
Knock knock

Lights out
Yeah shigani jinagalsurok deo hwaryeohaejineun i sungan
Yeah we gon’ do it right now, do it right now baby

ijebuteo jeongshin charyeo
i segyereul nune dama
shimjang ullyeo rum pum pum pum

Make ‘em say wow wow wow yeah
dadeul bulleowa wa wa ey
norae bulleora ra ra hey
3 2 1

gwangyeja oe churipgeumji yeogin back door
gwangyeja oe churipgeumji yeogin back door
gwangyeja oe churipgeumji yeogin back door
gwangyejaga doego shipdamyeon
Knock knock

jong ttaerigo michyeo nalttwieo
oneuldo we do our thang
jong ttaerigo michyeo nalttwieo
oneul bamdo jijeo ey

jong ttaerigo michyeo nalttwieo
oneuldo we do our thang
jong ttaerigo michyeo nalttwieo

Hey, you wanna come in?

English:

Hey, you wanna come in?

Clear it all, now let’s go in
Last time was just a teaser, umm
Now it’s time for the main party
Can’t handle it, just step back, yeah

Ah, such a stiff feeling, let it all out
Enjoy freely, whoever you are
Turn off the lights and brighten your eyes, all night
Gather the suppressed excitement and release it

I turn the handle, wanting to see everything I’ve desired
The sound of music heard from this door
Shout until my voice bursts
No time to hesitate

Hey
Come inside now
Hey

No entry except for authorized personnel, this is the back door
No entry except for authorized personnel, this is the back door
No entry except for authorized personnel, this is the back door
If you want to be an insider

Ey, looks like this is the end
Time to use your head, ready to go
You’ve had a hard time with the wrong owner
I’ll pamper you, follow me to the back door

No security, so it’s okay
The sound coming now is a fanfare
Let’s party all night, need more caffeine
If you want to come, come, the password is “open sesame”

It looks different
Everything becomes perfect in this moment
Fantasy unfolding before my eyes
Shout until my voice bursts,
No time to hesitate

Hey
Come inside now
Hey

No entry except for authorized personnel, this is the back door
No entry except for authorized personnel, this is the back door
No entry except for authorized personnel, this is the back door
If you want to be an insider
Knock knock

Lights out
Yeah, as time passes, this moment becomes more splendid
Yeah, we gon’ do it right now, do it right now baby

Now, pull yourself together
Take in this world
Heart beats rum pum pum pum

Make ‘em say wow wow wow yeah
Call everyone, come come ey
Sing the song, la la hey
3 2 1

No entry except for authorized personnel, this is the back door
No entry except for authorized personnel, this is the back door
No entry except for authorized personnel, this is the back door
If you want to be an insider
Knock knock

Ring the bell and go crazy
Today too, we do our thang
Ring the bell and go crazy
Tonight, bark ey

Ring the bell and go crazy
Today too, we do our thang
Ring the bell and go crazy

Hey, you wanna come in?