Letra de Express 999

[Tiffany] Isanghae maeumi bokjaphae ([Jessica]All night long)
Deo ganghan keopiga pillyohae ([Jessica]Black and strong)
[Taeyeon] Sasil isanghage nega jakku saenggangna ([Tiffany] Why?)
Byeolgeo anin nominde mariya

[Yoona] Wae wae meonghage inneun geoya
[Sooyoung] Seolma neol johahana
[Sunny] Da da da da nal moreugesseo

[All] Jajonsim ganghan naega byeonhaetdago nolliji marayo machi express
Cheorom dallyeoga igeon wiheomhajanhayo
[Seohyun] Gunggeumhaejyeo nega, nae apui I sarami
[Jessica] Jigeumui I neukkimeul kkyeoaneun chae dallyeogabolge no excuse! (Aah! )
[All] Oh~ oh~ ah! geuphaengeul tago!

[Jessica] Isanghae maeumi bokjaphae ([Yoona]All night long)
Deo ganghan keopiga pillyohae ([Yoona]Black and strong)
[Seohyun] Biseutan nugungareul bomyeon nega saenggangna ([Tiffany] Why?)
Byeolgeo anin nominde mariya

[Yuri] Unmyeongiramyeon jom useuwo
[Hyoyeon] Seolleimeun injeonghae
[Taeyeon] Da da da da nal moreugesseo

[All] Jajonsim ganghan naega byeonhaetdago nolliji marayo machi
Express cheoreom dallyeoga igeon wiheomhajanhayo
[Sunny] Gunggeumhaejyeo nega, nae apui I sarami
[Tiffany] Jigeumui I neukkimeul kkyeoaneun chae dallyeogabolge no excuse!

[Yuri] Maeumi geuphaejyeo sesangi dallajyeo o
[Seohyun] Modeun ge neoro inhaeseo
[Taeyeon] Gijeogeun ullyeosseo eoseo gayo nan deo ppalli gagil wonhaneungeol~

[All] Jajonsim ganghan naega byeonhaetdago nolliji marayo machi express
Cheorom dallyeoga igeon wiheomhajanhayo
[Sooyoung] Gunggeumhaejyeo nega nae apui I sarami ([Taeyeon] Oh, gung geumhae jyo! Uh, nae apye sutae ga! Oh! )
[All] Jigeumui I neukkimeul kkyeoaneun chae dallyeogabolge no excuse! ([Tiffany] You?re my precious lover, lover)
Oh~ oh~ ah! geuphaengeul tago!