Uh-uh, yeah, you ready for this, U-Kiss ya'll
Uh-uh, yeah, you ready for this, U-Kiss ya'll
We're the new kids on this block, you heard
We're the new kids on this block, you heard
Stop treatin' us like kids, cuz we're not anymore, know what I'm sayin'
Stop treatin' us like kids, cuz we're not anymore, know what I'm sayin'
We're all grown up, yeah, we're all grown up, uh, uh, check it
We're all grown up, yeah, we're all grown up, uh, uh, check it

Jeoldae eorijiga anha deoisang kkomaengiga anya
I know what's love,
I know what's love, nado aneungeol, yatbojima kkabuljima
Ijen cheolbujiga anya da keun eoreuniran mallya
I know the world,
I know the world, nado aneungeol, yatbojima kkabuljima

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

Eotteokhaeyahae nan ije nan ije eorinaega aninde
You don't know what I feel right now
Neomu dapdaphae, you don't know what I feel right now

Jeoldae eorijiga anha deoisang kkomaengiga anya
I know what's love,
I know what's love, nado aneungeol, yatbojima kkabuljima
Ijen cheolbujiga anya da keun eoreuniran mallya
I know the world,
I know the world, nado aneungeol, yatbojima kkabuljima

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

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

Musimusihae naemameul mollajuni
Musimmusimhae uri bumonimmalgo
I'm a big boy
Jo simjosimhae I'm a big boy
Nan jakjiman bogiboda musingmusikhae

Jeoldae eorijiga anha deo isang kkomaengiga anya
I know what's love,
I know what's love, nado aneungeol, yatbojima kkabuljima
Ijen cheolbujiga anya da keun eoreuniran mallya
I know the world,
I know the world, nado aneungeol, yatbojima kkabuljima