Released: August 9, 2011

Songwriter: Brave Brothers (용감한 형제)

Producer: Brave Brothers (용감한 형제)

[씨스타 "So Cool (쏘쿨)" 가사]

[Intro: Brave Brothers]
Are you ready?
SISTAR and Brave Sound (we're number 1)
The illest collaboration
Let's get it started!

[Break: Hyolyn]
I wanna rock
I wanna rock
I wanna rock
Rock-k-k-k-k

[Hook: All]
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!)

[Verse 1: Hyolyn, Soyou]
웃기고 앉아있네? 무슨 사랑이 장난이니?
왜 자꾸만 맘대로 하는데?
네가 뭐 그리 잘났는데 내 맘 아프게 하니?
헛소린 집어치울래-에-에-에-에-에-에-에

[Pre-Chorus: Hyolyn, Dasom, Soyou, (All)]
난 빌고 빌었어 네가 네가 불행하라고
속상해서 그땐 그땐 그땐 정말 그랬어
난 빌고 빌었어 네가 네가 망가지라고
(It's party time, party time)
돌아보니 웃음만 나와

[Chorus: All, Hyolyn, Dasom, Soyou]
I feel so cool, cool, cool
눈을 씻고 찾아봐도
Cool, cool, cool
나만한 girl 없을걸
I feel so cool, cool, cool
여기저기 둘러봐도
Cool, cool, cool
나 같은 girl 없을걸

[Post-Chorus: All]
Yeah I feel so cool, cool
Yeah I feel so ah, ah, ah
Yeah I feel so cool, cool
Cool, cool, cool, cool-cool-cool
Yeah I feel so cool, cool
Yeah I feel so ah, ah, ah
Yeah I feel so cool, cool
게-게-게-게-괜찮아

[Verse 2: Bora]
I'm so, so cool like Ice-T (hey!)
후회는 갖다 버려 priceless
세상의 반 반이 남자
너 때문에 나 나 울지않아
구차하게 너를 잡거나
매달릴 일은 절대 no
Let you know, one thing straight
Hot보다 무서운게 cool cool cool

[Pre-Chorus: Hyolyn, Dasom, Soyou, (All)]
난 빌고 빌었어 네가 네가 불행하라고
속상해서 그땐 그땐 그땐 정말 그랬어
난 빌고 빌었어 네가 네가 망가지라고
(It's party time, party time)
돌아보니 웃음만 나와

[Chorus: All, Hyolyn, Dasom, Soyou]
I feel so cool, cool, cool
눈을 씻고 찾아봐도
Cool, cool, cool
나만한 girl 없을걸
I feel so cool, cool, cool
여기저기 둘러봐도
Cool, cool, cool
나 같은 girl 없을걸

[Post-Chorus: All]
Yeah I feel so cool, cool
Yeah I feel so ah, ah, ah
Yeah I feel so cool, cool
Cool, cool, cool, cool-cool-cool
Yeah I feel so cool, cool
Yeah I feel so ah, ah, ah
Yeah I feel so cool, cool
게-게-게-게-괜찮아

[Interlude: Brave Brothers]
SISTAR! Uh uh, so cool, we're cool
Uno, dos, tres, cuatro!
SISTAR! Uh uh, so cool, we're cool

[Bridge: Dasom, Hyolyn]
넌 다시 돌아갈 일 없을걸
날 붙잡지마
(Don't wanna be a fool)
초라한 둘보다 화려한 솔로가 좋아
나 이제 더 cool 해질거야

[Hook: All, Hyolyn]
Rock it like this (hey!)
Rock it, rock it like this (SISTAR!) (Ah, yeah)
Rock it like this (hey!)
Rock it, rock it like this (party time!) (Yeah-yeah)
Rock it like this (hey!) (Oh ooh, oh ooh, no)
Rock it, rock it like this (SISTAR!)
Rock it like this (hey!) (Yeah!)
Rock it, rock it like this (party time!)

SISTAR

SISTAR is a South Korean girl group formed in 2010 under the management of Starship Entertainment. The group consists of four members Soyou, Hyolyn, Dasom and Bora. They made their official debut with the song “Push Push” on 3 June 2010. Their biggest hits include So Cool, Alone, Loving You, Give It To Me, Touch My Body, I Swear and Shake It.