Lirik Lagu Red Velvet - Happiness

[Seulgi] Sometimes you gotta be bold
Just rock the world
Booyah!

[All] Lalalalalalalala (happiness!)
Lalalalalalalala (happiness!)

[Irene] Are you happy? uh!
 

[Seulgi] Gomineun go up
Kkulkkulhan gibun train jump
Himeul naeryeogo ije windup
Han bange meotjin iri gadeuk straight up

[Irene] Nan maeil deo Style up
Gimun up doeneun ire jipjung
[Wendy] Naega haengbokhage saneun bigyeoreul jom malhae bolkka

[Joy] Achine nan jameul kkae
Eommakke saranghandago malhae
([Irene] Eohyuchakhan nae ttara)

[Wendy] Joljol nareul ttaraon happyga
Neomu gwiyeowoseo haengbokhae
([Irene] Uh yaega malhandae)

[Seulgi] Ireon money jeoreon power
Geugeotman ttaragada
[Irene] Eoreundeuri jjanhae boyeo
Geudeureun jeongmal haengbokhaji anha

[Joy] Gippeun iri meotjin iri
Segyeneun cham 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
Geungjeongui himeul naneun mitgo itji

[All] Lalalalalalalala (happiness)
Lalalalalalalala (nan wonhae)
Lalalalalalalala (kkumkkuja)
Lalalalalalalala

[Irene] Are you happy? uh!

[Joy] Hakgyo ganeun gire mannan chingu naege dallyeowaseo
Paljjang kkigo useojuni Joko
[Irene] Kkirikkiri moyeo jangnanchideon napjaaedeul
Naega jinagani uisikhaeseo Joko

[Wendy] Jansori hajiman
Sesangeseo naega jeil jotan eomma
Hey hey tv soge ssaumbakke moreuneun eoreundeul ppae

[Seulgi] Jeomjeom deo joheun gyeol
Nan naraseo haengbokhae
Deo gibun joheun geon
Nae gyeote neo itdan geo

[Irene] Uh what you wanna be?

[Joy] Ireon money jeoreon power
Geugeotman ttaragada
[Irene] Eoreundeuri jjanhae boyeo
Geudeureun jeongmal haengbokhaji anha

[Seulgi] Gippeun iri meotjin iri
Segyeneun cham manheun dera
[Wendy] Geureon money Geureon power
Urineun gwansimdo kkeunheobeorin ji orae

[Joy] Dalla dalla naneun jom haebogo sipeun
Geunyang hago malji
Gomin gomin hadaga
Eoreuni doemyeon huhoe manheul tende

[Irene] Eoje oneul naeildo
Haengbogeul chatneun naui moheom ilgi
Dalla dalla naneun jom
Geungjeongui himeul naneun mitgo itji
([Wendy] Jeomjeom deo joheun gyeol
Nan naraseo haengbokhae
Deo gibun joheun geon
Nae gyeote neo itdan geo)

[All] Lalalalalalalala (happiness)
Lalalalalalalala (kkumkkuja)
Lalalalalalalala

[Irene] 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] Lalalalalalalala (happiness)
Lalalalalalalala (nan wonhae)
Lalalalalalalala (kkumkkuja)
Lalalalalalalala (happiness)