(Naeun) 
Eereoji mayo 
Baby geudaeneun mollayo 
Nae mameul ahjikdo geudaeneun mollayo 

(Chorong) 
Meomchuji mayo 
Ijen shigani eobseoyo 
Jagguman keojineun nae maeumeul 
Geudaen mureujyo 

(Yookyung)  [bad word] subaek bun 
Nee saengkakhae moreul ggul 
Uhjjum ireokaedo nae mam moreuni 
Haneun su ubji mwo 
Naega gobaenkhae 

(Bomi) 
Hanbal dagagamyeon dubal meoleojijiman 
Jogeum deo gaggai yeopye 
Ggok buteo seoseo an nwa jullae 
Oneuleun nae mam modu boyeojullae 

(Eunji) 
Ujjeom geurido babo gateunji 
Subaek beoneul nunchil jwodo 
Nae mameul molla neon 
Nan hangsang ireonde 
Ujjeom geuri mollayo 
[ Lyrics from: [bad word] /www [bad word] a/apink/i+dont+know_20916058.html ] 
(Hayoung)Jahkku ddulyeoyo maeil geudae saengakhaeyo 
Jagguman keojineun nae maeumeul 
Geudaen mureujyo 

(Namjoo)  [bad word] subaek bun 
Nee saengkakhae moreul ggul 
Uhjjum ireokaedo nae mam moreuni 
Haneun su ubji mwo 
Naega gobaenkhae 

(Bomi) 
Hanbal dagagamyeon dubal meoleojijiman 
Jogeum deo gaggai yeopye 
Ggok buteo seoseo an nwa jullae 
Oneuleun nae mam modu boyeojullae 

(Eunji) 
Ujjeom geurido babo gateunji 
Subaek beoneul nunchil jwodo 
Nae mameul molla neon 
Nan hangsang ireonde 
Ujjeom geuri mollayo 

(Chorong) 
Maeil jamdo mot ja na 
(Naeun) 
Dolaseoseo nal jom bwa 
(Hayoung)Ijaebuteo dagaga 
(Chorong)Nuhga nayeh for my love 
(Eunji)Ahjikdo geudae mollayo 
OH 

(Bomi)Ujjeom geurido babo gateunji 
Subaek beoneul nunchil jwodo 
Nae mameul molla neon 
Nan hangsang ireonde 
Ujjeom geuri mollayo