After School的《Bang》的歌詞如下：
（英文）
Get ready get ready ready ready ready
For the party all night long
It's been a long day I ain't sleep
Tonight we gon' vibe
Yeah yeah yeah yeah
（韓文）
Yo Yo Yo 라는 게 뭐에?
오늘 밤엔 뭐에?
다같이 흔들흔들 흔들어
Everybody 손들어 봐
(Verse 1)
Bounce to the music
Bounce to the music
Party all night long
Bounce to the music
Bounce to the music
Make it hot and turn it up louder
Get it get it right now baby yeah
(Chorus)
Yeah 찌를거래 No no no no
Pumpin up the music 절대 멈추지 않아 yeah
Cuz we won't stop until mornin' baby yeah
오늘 밤은 we keep it going bang bang bang
(Verse 2)
Take it off take it off
계속해 봐 건드리지 않아
느낄 수 있게 난 더더더 더高熱워져 come on now yeah
Make it hot make it hot
This party goin' off tonight yeah
(Chorus)
Yeah 찌를거래 No no no no
Pumpin up the music 절대 멈추지 않아 yeah
Cuz we won't stop until mornin' baby yeah
오늘 밤은 we keep it going bang bang bang bang bang bang
（中文）
準備好準備好了嗎準備好了準備好了嗎
為了派對一整晚搖擺搖擺搖擺搖擺
每個人把手舉起來Yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah yeah
Yeah 讓你燃燒起來No no no no No no no no停不下來搖起來更燃一點Yeah 把夜晚沉浸在熱浪中直到黎明吧we keep it going bang bang bang
一起放鬆不要碰我不要再增壓了現在立刻擁有它Yeah oh今晚我們讓它燃燒Yeah yeah yeah yeah Yeah 讓它燃燒起來No no no no停不下來把音樂更燃一點Yeah直到黎明為止我們不停歇Yeah今夜我們繼續搖擺Bang Bang Bang Bang Bang BangBangBangBangBangBangBangBangBangBangBangBangBangBangBangBangYeah Yeah Yeah Yeah Yeah Yeah Yeah Yeah Yeah Yeah Yeah Yeah Yeah Yeah Yeah Yeah Yeah Yeah Yeah Yeah Yeah Yeah Yeah Yeah Yeah Yeah Yeah Yeah Yeah Yeah Yeah Yeah Yeah Yeah Yeah Yeah Yeah Yeah Yeah Yeah Yeah Yeah Yeah Hey Hey Hey Hey Hey Hey Hey Hey Hey Hey Hey Hey Hey Hey Hey Hey Hey Hey Hey Hey Hey Hey Hey Hey Hey Hey Hey Hey Hey Hey Hey Hey （重複）