Yeah! you ready for this?
U-kiss y'all!
We're the new kids on the block, you heard?
Stop treating us like kids!
'cause we're not anymore, you know what I'm saying?
We're all grown up!
Yeah!~ we're all grown up.
Uh, check it!

Naega museun malmanhamyeon eorin ge mwol ara
Eommaneun hangsang naege neon ajik mojara
Nan jeongmal jeongmallo ije da jaranneunde
Al geon da aneun nainde

Eotteokhaeyahae?
Nan ije nan ije eorinaega anindae
Neomu dapdaphae
You don't know what I feel right now

Jeoldae eorijiga anha
Deo isang kkomaengiga anya
I know what's love
Nado aneungeol
Yatbojima kkabuljima
Ijen cheolbujiga anya
Da keun eoreuniran mallya
I know the world
Nado aneungeol
Yatbojima kkabuljima

Geunyeo ape seomyeon nan
Dududu dugeundae
Saramdeureun mureobwa
Geunyeoga nunu nugundae?
Sarangeul allyeojun nae nune bureul kyeojun naui
Cheonsa naui cheossarang la la la la la

Eorin ge mwol ara
Dodaeche almyeon eolmana aneunde
Keo bomyeon da ara
You can be my lady, yuhu

Jeoldae eorijiga anha
Deo isang kkomaengiga anya
I know what's love
Nado aneungeol
Yatbojima kkabuljima
Ijen cheolbujiga anya
Da keun eoreuniran mallya
I know the world
Nado aneungeol
Yatbojima kkabuljima

Oh! oh! iriro hadeon ireul meomchugo
Oh! oh! get it on, let me talk to you
Oh! oh! uriga kkomaengi not anymore
Oh! oh! oh! oh! I know how to love

Deo isangeun I ain't a kkoma, I'm a grown man
Saranghal junbiga dwaesseo nan ready for romance
Wae jakku nae mam moreugo namja anin dongsaeng
Euro barabwa eorindan mal geuman jom hae

Musi-musihae
Nae mameul mollajuni
Musi-musihae
Uri bumonim malgo
Josim-josimhae
I'm a big boy nan jakjiman bogiboda
Musi-musihae

Jeoldae eorijiga anha
Deo isang kkomaengiga anya
I know what's love
Nado aneungeol
Yatbojima kkabuljima
Ijen cheolbujiga anya
Da keun eoreuniran mallya
I know the world
Nado aneungeol
Yatbojima kkabuljima