Romanization
[Seulgi] Sometimes, you gotta be bold
Just rock the world![All]
Boo-yah~Lalala Lalala Lalalala (Happiness)
Lalala Lalala Lalalala
([Irene] Are you happy? Uh)[Seulgi] Gomineun Go Up
Kkulkkulhan gibun Change up
Himeul naeryeogo ije Wind up
Han bange meotjin iri gadeuk Straight up[Irene] Nan maeil deo Style up
Gibun up doeneun ire jipjung[Wendy] Naega haengbokhage saneun
Bigyeoreul jom malhaebolkka[Joy] Achime nan jameul kkae eommakke
Saranghandago malhae
([Irene] Eohyu chakhan nae ttara)[Wendy] Juljul nareul ttaraon Happyga
Neomu gwiyeowoseo haengbokhae
([Irene] Uh, yaega malhandae)[Seulgi] Ireon Money jeoreon Power
Geugeotman tta-tta-tta-ttaragada[Irene] Eoreundeuri jjanhae boyeo
Geudeureun jeongmal haengbokhaji anha[Joy] Gippeun iri meotjin iri
Segyeneun jeomjeomjeom manheun dera[Wendy] Geureon Money geureon Power
Urineun gwansimdo kkeunheobeorin ji orae[Irene] Dalla dalla naneun jom
Haebogo sipeun geunyang hago malji
Gomin gomin hadaga
Eoreuni doemyeon huhoe manheul tende[Joy] Eoje oneul naeildo
Haengbogeul chatneun naui moheom ilgi
Dalla dalla naneun jom
Geungjeongi himeul naneun mitgo itji[All]
Lalala Lalala Lalalala (Happiness)
Lalala Lalala Lalalala (nan wonhae)
Lalala Lalala Lalalala (kkumkkuja)
Lalala Lalala Lalalala
([Wendy] Uh, are you happy? Uh)[Joy] Hakgyo ganeun gire mannan chingu
Naege dallyeowaseo
Paljjang kkigo useojuni joko[Irene] Kkirikkiri moyeo
Jeongnan chideon namja aedeul
Naega jinagani uisaekhaeseo joko[Wendy] Jansori hajiman sesangeseo
Naega jeil jotan eomma
Hey hey, TVsoge ssaumbakke
Moreuneun eoreundeul ppae[Seulgi] Jeomjeom deo joheungeol
Nan naraseo haengbokhae
Deo gibun joheun geon
Nae gyeote neo itdan geo
([Irene] Uh, What you wanna be?)[Joy] Ireon Money jeoreon Power
Geugeotman tta-tta-tta-ttaragada[Irene] Eoreundeuri jjanhae boyeo
Geudeureun jeongmal haengbokhaji anha[Seulgi] Gippeun iri meotjin iri
Segyeneun jeomjeomjeom manheun dera[Wendy] Geureon Money geureon Power
Urineun gwansimdo kkeunheobeorin ji orae[Joy] Dalla dalla naneun jom
(Orae orae orae orae)
Haebogo sipeun geunyang hago malji
Gomin gomin hadaga
(Orae orae orae orae)
Eoreuni doemyeon huhoe manheul tende[Irene] Eoje oneul naeildo
([Wendy] Jeomjeom deo joheungeol)
Haengbogeul chatneun naui moheom ilgi
Dalla dalla naneun jom
([Wendy] Nan naraseo haengbokhae)
Geungjeongi himeul naneun mitgo itji[All]
Lalala Lalala Lalalala (Happiness)
Lalala Lalala Lalalala (nan wonhae)
Lalala Lalala Lalalala (kkumkkuja)
Lalala Lalala Lalalala
([Joy] Uh, are you happy? Uh)[Wendy] Shine on me, Let it shine on me
Nae pume, Let it Shine
Shine on me, Let it shine on me
Nae du pare, Let it Shine[All]
Lalala Lalala Lalalala (Happiness)
Lalala Lalala Lalalala (nan wonhae)
Lalala Lalala Lalalala (kkumkkuja)
Lalala Lalala Lalalala (Happiness)