Bài hát: Bad Girl Good Girl - Na Soo Hyun, Lily M
Ap eseon hanmadido adeoni
Dwieseon nae yaegil an johge hae
Eoiga eobs eo
(Hello hello hello) Na gateun yeojan cheoeum (Eulo eulo eulo) Bon geos gat-eunde wae
Naleul pandanhani naega hogsi dulyeoun geoni
Geot eulon bad girl sog eulon good girl
Naleul jal aljido moshamyeonseo nae geotmoseubman bomyeonseo
Hansimhan yeojalo boneun neoui siseon I nan neomuna usgyeo
Chum chul ttaen bad girl salang eun good girl
Chumchuneun nae moseub eul bol ttaeneun neogs-eul nohgo bogoseoneun
Kkeutnan i songalagjilhaneun geu wiseon I nan neomuna usgyeo
(Nal gamdang) Hal su issneun namjal chaj ayo jinjja namjaleul chaj ayo
(Malloman) namjadaun cheog hal namja malgo
(Nal bul-an) Hae haji anh-eul namjan eobsnayo jasingam-i neomchyeoseo
Naega nail su issge jayulobge dugo meolliseo balaboneun
Geot-eu l on bad girl sog-eulon good girl
Naleul jal aljido moshamyeonseo nae geotmoseubman bomyeonseo
Hansimhan yeojalo boneun neoui siseon-i nan neomuna usgyeo
Chum chul ttaen bad girl salang-eun good girl
Chumchuneun nae moseub-eul bol ttaeneun neogs-eul nohgo bogoseoneun
Kkeutnan i songalagjilhaneun geu wiseon I nan neomuna usgyeo
U don't know me U don't know me
U don't know me U don't know me
So shut up boy So shut up boy
So shut up boy So shut up boy