Romanization

Hey Yo

Knock knock
geogi nugu eoptnayo (Ye Oh~ yeah)
Knock knock (Yeah~)
yeogin eodiingayo

eoneu haessal joheun ohu nareunhi neomgin
chaekjang sok yeppeugo isanghan geurim
mundeuk soni meomchwojyeosseoyo
nal bogo sallangsallang ppalli oraora sonjithae
nado moreuge jeomjeom
ppallyeo deureogage dwaesseoyo

isanghan naraui ipguneun heom haetjyo
sumeul heoltteogimyeo jeoneun dochakhaetjyo
binggeulbinggeul kkotdeul chumchuneun
udangtangtang tokkideul ssauneun

Huff n Puff sumi heokheok ttwieobwado
naega jagaseo poljjak ttwieo namureul tago
sesangeul dulleobwatjyo
Huff n Puff kkum sok gateun singiru yeojeonhi
meoreoseo ttambangureul banjjagimyeo
jeoneun dallyeotdeon geojyo

Knock knock
geogi nugu eoptnayo
Knock knock
yeogin eodiingayo

(Are You Ready?) (Oh)

i geurimui dwitjangkkaji
jeoneun dallyeoga boatjyo
borasaek haneulgwa
Na na na bunhongui sinaetmul

salgeumsalgeum jinayo monseuteo
Oh my god geuga nuneul tteobeoryeo
udangtangtang eolleun domangchyeo domangchyeo

[Se/Jo] waenji na aldeon got gata
[Se/Jo] chinhan chingudeurieotdeon geot gata
[Se/Jo] Na na na na eodi sumeoitni

Huff n Puff sumi heokheok ttwieobwado
naega jagaseo poljjak ttwieo namureul tago
sesangeul dulleobwatjyo
Huff n Puff kkum sok gateun singiru yeojeonhi
meoreoseo ttambangureul banjjagimyeo
jeoneun dallyeotdeon geojyo

I don't know why
wae modu sarajyeosseo?
nae gieokdeureun geudaeroinde
I don't know why
ja nolliji mayo
[Ir/Ye] Na na na na eodideul sumeotni Hey

Huff n Puff sumi heokheok ttwieobwado (Ye)
naega jagaseo poljjak ttwieo namureul tago (Na Na~)
sesangeul dulleobwatjyo (Oh whoa~)
Huff n Puff kkum sok gateun singiru yeojeonhi (Yeah ye eh oh~)
meoreoseo ttambangureul banjjagimyeo (ttambangureul Yeah)
jeoneun dallyeotdeon geojyo

Knock knock (Oh Knock knock Baby)
geogi nugu eoptnayo (geogi nugu eoptnayo)
Knock knock
[Jo/Se] yeogin eodiingayo

(Knock knock Baby
Knock knock knock knock yeah~
Knock knock Baby
Yeah ye yeah~ Hey~)

(Ha ha ha)

Translation

 Hey Yo

Knock knock
Is anyone there?
Knock knock
Where am I?

On a sunny afternoon, I was lazily flipping through a book
My hand stopped
on a pretty and strange picture
It softly beckoned to me to follow it
So without knowing,
I fell into it more and more

The entrance to Wonderland was dangerous,
I arrived with a gasp
The flowers were spinning and dancing
while the rabbits were fighting

Huff n Puff, I'm out of breath
Even if I jump, I'm too small
So I jumped on a tree
and looked around at the world
Huff n Puff, a dreamy illusion
I was still far away so I ran as I sweat

Knock knock
Is anyone there?
Knock knock
Where am I?

(Are You Ready?) (Oh)

I ran until
the end of this picture
With the purple sky
nanana and pink streams

Quietly pass by the monster
Oh my god, it opened its eyes
Hurry run away, run away

It feels like a place I've known,
like my close friends would be here
Nanana where are you hiding

Huff n Puff, I'm out of breath
Even if I jump, I'm too small
So I jumped on a tree
and looked around at the world
Huff n Puff, a dreamy illusion
I was still far away so I ran as I sweat

I don't know why
everyone disappeared when
my memories are still the same
I don't know why,
don't make fun
Na na na na where are you all hiding? Hey

Huff n Puff, I'm out of breath
Even if I jump, I'm too small
So I jumped on a tree
and looked around at the world
Huff n Puff, a dreamy illusion
I was still far away so I ran as I sweat

Knock knock
Is anyone there?
Knock knock
Where am I?

(Knock knock Baby
Knock knock knock knock yeah~
Knock knock Baby
Yeah ye yeah~ Hey~)

(Ha ha ha)