Are you ready?
Sistar and brave sound! We’re no.1
The illest collaboration!
Let’s get it started!!
I wanna rock!
Rock it like this (hey!)
Rock it rock it like this (sistar!)
Rock it like this (hey!)
Rock it rock it like this (party time!)
Rock it like this (hey!)
Rock it rock it like this (sistar!)
Rock it like this (hey!)
Rock it rock it like this (party time!)

Utgigo anjainne museun sarangi jangnanini
Wae jakkuman mamdaero haneunde
Nega mwo geuri jallanneunde nae mam apeuge hani
Heossorin jibeochiullae

Nan bilgo bireosseo nega nega bulhaengharago
Soksanghaeseo geuttaen
Geuttaen geuttaen jeongmal geuraesseo
Nan bilgo bireosseo nega nega manggajirago
(It’s partytime party time)
Doraboni useumman nawa

I feel so cool cool
Nuneul ssitgo chajabwado
Cool cool cool
Namanhan girl eobseulgeol
I feel so cool cool
Yeogijeogi dulleobwado
Cool cool cool
Na gateun girl eobseulgeol

Yeah I feel so cool cool yeah
I feel so e e e
Yeah I feel so cool cool yeah
I feel so cool cool
Yeah I feel so e e e yeah
I feel so cool cool nan gwaenchanha

I’m so cool like ice-t
Huhoeneun gatda beoryeopriceless
Sesangui ban bani namja
Neo ttaemune na na uljianha
Guchahage neoreul japgeona
Maedallil ireun jeoldae no!
Let you know, 1 thing straight.
Hotboda museounge
Cool cool cool

Nan bilgo bireosseo nega nega bulhaengharago
Soksanghaeseo geuttaen
Geuttaen geuttaen jeongmal geuraesseo
Nan bilgo bireosseo nega nega manggajirago
(It’s partytime party time)
Doraboni useumman nawa

I feel so cool cool
Nuneul ssitgo chajabwado
Cool cool cool
Namanhan girl eobseulgeol
I feel so cool cool
Yeogijeogi dulleobwado
Cool cool cool
Na gateun girl eobseulgeol

Yeah I feel so cool cool yeah
I feel so e e e
Yeah I feel so cool cool yeah
I feel so cool cool
Yeah I feel so e e e yeah
I feel so cool cool nan gwaenchanha

Sistar ah high so cool we’re cool
Uno dos tres cuatro!!
Sistar ah high so cool we’re cool

Neon dasi doragal il eobseulgeol
Nal butjapjima
(Don’twanna be a fool)
Chorahan dulboda hwaryeohan solloga joha
Na ije deo kul haejilgeoya

Rock it like this (hey!)
Rock it rock it like this (sistar!)
Rock it like this (hey!)
Rock it rock it like this (party time!)
Rock it like this (hey!)
Rock it rock it like this (sistar!)
Rock it like this (hey!)
Rock it rock it like this (party time!)