[Luna]
Hey...
[Amber]
Yo!

[Krystal]
Na eoddukhae unni
Nae maleul deuleobwa
Naega sarameul unni
Moleugaetuhyo
[Luna]
Cham eongddoonghada
Mannal naman nolliji
Naega jungmal yeobbeo
Geureodamyun dwae

[Sulli]
Dokchangjeok byulmyung jitgi
Yereul deulmyun goongdi soondi
Mamae deuleo son bunjjak deulgi
Jungmal nan NU ABO

[Refrain]
Mystery Mystery molla
Molla ajik neoneun molla
Gibon gibon saranggonsik
Saramdeului ebyulgongsik
Hysteric Hysteric dalla dalla
Naneun neomu dalla
Nae mamdaero nae
Ddeutdaero johajoha
NU ABO

[All]
Na~
Na~
NU ABO

[Amber]
Nae mal deuleobwayo unni
I´m in the Trance
Jigeum ee gamjeongeun
Mwujwo nan chueuminde
[Victoria]
Gaseum doogeundoogeun
Machi ggum gguneundeut
Nan gureum wireul dongdong
Sarangingabwa

[Sulli]
Ddak sebun ssawubogi
Heeojilddae insa angi
Bogo sipeun na
Saenggak deulddaen
Keopeulring manjyeo bogi

[Refrain]
Mystery Mystery molla
Molla ajik neoneun molla
Gibon gibon saranggonsik
Saramdeului ebyulgongsik
Hysteric Hysteric dalla dalla
Naneun neomu dalla
Nae mamdaero nae
Ddeutdaero johajoha
NU ABO

Na~
Na~
NU ABO

[Krystal]
Sarangae bbjingeon
Neomu meotjin ilinde
Namanui gamjeongeun
Mot iljeul geudaero
Gatneungeol Yeah~
[Luna]
Saeropge jom twige machi
Ggumeul kiweoganeungut
Mystery ABO geugun modu
Da neoingul baro neorangeol
Ooh~ What U, what U call?
What U, what U, what U call?

[Amber]
Yes, this is how
We do it our love f(x)
[Victoria]
Yeah! Yeah!
Yeah, this is how
We do it pure love f(x)
[Victoria]
Yeah! Yeah!
Yeah, this is how
We do it bring it love f(x)
Uh!

[Luna]
Illeon moseup eoddae
Ige nain geol eoddeokhae
Naui gyutaen naega isseo
Teukbyulhangeonde Yeah~

[Refrain]
Mystery Mystery molla
Molla ajik neoneun molla
Gibon gibon saranggonsik
Saramdeului ebyulgongsik
Hysteric Hysteric dalla dalla
Naneun neomu dalla
Nae mamdaero nae
Ddeutdaero johajoha
NU ABO

Na~
Na~
Na~

[Victoria]
Yeah! Yeah!
[Amber]
Yeah! This is how
We do it pure love f(x)
NU ABO
Na~
Yeah! Yeah!
[Amber]
Yeah!
This is how we do it bring it
NU ABO