Yuuka | Miu | Yeji | Dahye | Yubin | Yujeong
Hmm yeah, yeah
Oh gosh nanriya (oh gosh)
maja nan jom gibunpa
Hey geumbang tto sarange ppajyeo (yeah yeah yeah yeah)
saegeotman johahaeyo banjjakgeorijyo
dadeul geureohjanhayo matjyo?
Peek-A-Boo! seollel ttaeman saranginikka (la la la la la)
nae chingu modu sorichyeo
neon jeongmal munjeya!
I’m fine fine fine fine fine fine
Peek-Peek-A-Peek-A-Boo
Peek-Peek-A-Peek-A-Boo
heungi nan yeou geureon naragu
Peek-Peek-A-Peek-A-boo
I said 1-2-3 play the game again
beoteuneul nulleoboja kungpumankeum ppalli
junggane nae mam byeonhaedo nollaji malgi
hoksi kkeulliji anhni? geureom excuse me
ja jeonhwahaeyo bamsae tto nolleo gayo hamkke
Restart a game! doljinhae rollinghae beullangka!
Peek-A-Boo! isanghae eora neon jom dalla
ireon geim meomchugo neoreul dasi boge dwae
museopji anha nan saeroun yaegiga
pyeolchyeojil georaneun geol
banggeum neukkyeosseunikka
Yeah yeah yeah yeah yeah yeah~
Peek-Peek-A-Peek-A-Boo (yeah yeah yeah yeah~)
Peek-Peek-A-Peek-A-Boo (la la la la la la)
sullaeneun neoro jeonghaejyeosseo
jaemisseul geoya kkiwo julge (yeah yeah)
jeo dari jeonggeuljime geollil
sigankkaji noneun geoya (na na na na ooh~)
sullaeneun neoro jeonghaejyeosseo (peek a boo boo boo)
jaemisseul geoya nega joha (peek a boo boo boo)
jeo dari jeonggeuljime geollil (peek a boo boo boo)
siganijiman deo nolja! (yeah yeah)
Peek-A-Boo
Peek-A-Boo
Peek-A-Boo