English:
Yeah! tu know what it is
Been a long time waiting
T.O. double P D.O. double G
We doing our thang real big ah hu
We ready to blow this higher yeah!

Who are you? tu play with my heart
As if I’m addicted to caffeine, I can’t control myself

You’re just as chic as much as you’re pretty
Always paying the price for your beauty
Yeah, you’re like a big black hole, swallowing me up whole
Please smile a little

Hey, everyone says that you’re not alone
They tell me not to try having tu carelessly
I try to ignore, I try to ignore it
I try to ignore it but I can’t hide the exclamation point on parte superior, arriba of my head
I want to cause a problem

tu have fallen for me
So open the door now (Kno kno kno knock)
Come inside of me
Oh tu have fallen for me
So open the door
Don’t act so hard and just come in

I’m sexy cool perfect J Jehovha nissi oh
What do I do with you? Accept me right now
Oh gravitation
tu pretend to be indifferent but I already feel your corazón coming to me

Everyone says you’re not alone
They say that I won’t be able to have tu easily

Are tu playing me? Am I your toy?
I’m a bad boy to all other girls but not to you
You’re ugly but are still attractive so I fall for tu each time
I try to play hard to get but whenever tu say something, I always say yes sir

tu have fallen for me
So open the door now (Kno kno kno knock)
Come inside of me
Oh tu have fallen for me
So open the door
Don’t act so hard and just come in

There’s no need to be scared
Tap tap tap tap, I am touching you
Come inside of me
I’ll hold tu with a new feeling
Hurry up

Ready get set go
Open the door door door door door
You’re confusing
Keep on knock knock knock knock knock knock
Ready get set go
Open the door door door door door
You’re confusing
Open the door to your heart

tu have fallen for me, you’re crazy for me
As if I’ve ran out of breath, I’m crazy for you
I’ve fallen for you, I’m crazy for you
Don’t act so hard and just come in

tu have fallen for me
So open the door now (Kno kno kno knock)
Come inside of me
Oh tu have fallen for me
So open the door
Don’t act so hard and just come in

tu have fallen for me

Romanized:
(with individual parts)

[Kidoh] Yeah! tu know what it is
Been a long time waiting
T.O. double P D.O. double G
We doing our thang real big ah hu
We ready to blow this higher yeah!

[B-Joo] Dodaeche mwonde neon
Nae mameul gatgo none
[Sangdo] Kapeine jungdok doe beorin deut
Nal jeeo motage hae
[P-Goon] Neon yeppeun mankeum (dodohae)
Neul yeppeun gabseul hane
[A-Tom] Yeah! Neon geodaehan beullaekhol nal tongjjaero samkyeo
[Hojoon] Jebal jogeumman useobwa
[Seogoong] Hey~! Modu nega honjaga anira hae
Seotbulli gajiryeo mallago malhae
[B-Joo] Nan moreuncheokhae, moreuncheokhae
[A-Tom] Moreuncheokhaedo sumgil su eomneun meori wiui neukkimpyo
[Sangdo] Munjereul ireukyeo bollae

[All] Neon naege ppajyeosseo
[Seogoong] Ije mun, mun, muneul yeoreojwo (kno kno kno knock)
[Gohn] Nae ane deureowa
[All] O naege neon ppajyeosseo o geudae
[Seogoong] Mun, mun, muneul yeoreo
[Gohn] Ttakttakttakttakttakhage gulji malgo deureowa

[Jenissi] I’m sexy cool perfect j jehovha nissi oh
Neoreul eotteokhaji? Yeah~! Nareul badadeullyeo jigeum dangjang
[Hansol] O gravitation
(Damdam) han cheok haebojiman
[Nakta] Imi neoui mameun naegero
Bunmyeonghi neukkyeojyeo
[Hojoon] Yeiye~ modu nega honjaga anirane
Swipge gajil su eobseul geora malhae
[Yano] Nareul gajigo nora? Naega ne jangnangamiya?
Dareun gasina deuregeneun bad boy neon aniya
Mossaenggin ge maeryeogeun manhaseo nan ppajyeo maebeon
Mildang jom haryeo haedo nega malhamyeon da yes sir

[All] Neon naege ppajyeosseo
[Sangdo] Ije mun, mun, muneul yeoreojwo (kno kno kno knock)
[Gohn] Nae ane deureowa
[All] O naege neon ppajyeosseo o geudae
[Sangdo] Mun, mun, muneul yeoreo
[Gohn] Ttakttakttakttakttakhage gulji malgo deureowa

[Hansol] Jeoldae duryeowo hal pillyoneun eomneunde
[Sangdo] Taeptaeptaeptaep nan neol manjigo inne
[Gohn] O naege deureowa
Deo saeroun neukkimeuro neol aneulge
[All] Hurry up

[Xero] Ready get set go
Open the door door door door door
Arisonghae neon
Keep on knock knock knock knock knock knock
Ready get set go
Open the door door door door door
Arisonghae neon
Neoui mamui muneul yeoreojwo

[P-Goon] Neon naege ppajyeosseo neon naege michyeosseo
Sumi tak makhil deut nan michyeosseo
[Nakta] O nege nan o nege nan ppajyeosseo o nege nan michyeosseo
[Gohn] Ttakttakttakttakttakhage gulji malgo deureowa

[All] Neon naege ppajyeosseo
[Seogoong] Ije mun, mun, muneul yeoreojwo (kno kno kno knock)
[Gohn] Nae ane deureowa
[All] O naege neon ppajyeosseo o geudae
Mun, mun, muneul yeoreo
[Gohn] Ttakttakttakttakttakhage gulji malgo deureowa

[All] O naege neon ppajyeosseo