[Jessica] Hey boys, no more worries, put on a smile for me
Hey girls, no pain no gain is what they say, right
[Tiffany] Ok, no need to stress, ok, brush it off your chest

Through the rain there's a brighter day, don't worry be happy

[Taeyeon] Eojireo wo jukgesseo mwoga geuri mari manha

[Seohyun] Mom seori seori chyeo jineun inal jombwa
[Jessica] Nuga meonjeo geuman jom hae jogeum man chama gwaen chanha
[Sunny] I'm sorry, sorry nuga meonjeo malhaebwa


[Yuri] Ooh, boys, ooh, girls, [Yoona] be happy, hey, be happy, hey
[Tiffany] Ooh, boys, ooh, girls, [Sunny] be happy, hey, be happy, ha


[Jessica] Ireo kung jeoreo kung mwoga geuri mari manha
[All] Oh, utja utja geunyang useo beorija

[Taeyeon] Iraera jeoraera apeun mareun haji mara
[All] Oh, utja utja geunyang useo beorija


Ha, ha, ha, ha, ho, ho, ho, ho, [Yoona] geunyang utja
Ha, ha, ha, ha, ho, ho, ho, ho, [Sooyoung] geunyang utja
Ha, ha, ha, ha, ho, ho, ho, ho, [Seohyun] geunyang utja

Ha, ha, ha, ha, ho, ho, ho, ho, [Yuri] geunyang utja

[Yuri] Hey boys, gogae sugiji malgo geunyang keuge useobwa

Hey girls, jjajeung nago dap daphaedo it's gonna be alright
[Tiffany] Smile for me, alright, smile for me, alright
Through the rain there's a brighter day, don't worry be happy


[Jessica] Saram deuri moduga apeudago ureodo
[Seohyun] Oh, dori dori jal dwelgeoya gwaen chanha

[Tiffany] Apeudago datumyeon jeongmari geon ani janha
[Sunny] Nae soni soni anirago hajanha


[Sooyoung] Ooh, boys, ooh, girls, [All] be happy, hey, be happy, hey
[Hyoyeon] Ooh, boys, ooh, girls, [All] be happy, hey, be happy, ha


[Seohyun] Ireo kung jeoreo kung mwoga geuri mari manha
[All] Oh, utja utja geunyang useo beorija
[Taeyeon] Iraera jeoraera apeun mareun haji mara

[All] Oh, utja utja geunyang useo beorija

Ha, ha, ha, ha, ho, ho, ho, ho, [Yoona] geunyang utja

Ha, ha, ha, ha, ho, ho, ho, ho, [Yuri] geunyang utja
Ha, ha, ha, ha, ho, ho, ho, ho, [Jessica] geunyang utja
Ha, ha, ha, ha, ho, ho, ho, ho, [Seohyun] geunyang utja


[Tiffany] Don't worry, worry, don't, don't worry baby
[All] Be happy, hey, be happy, hey

[Sooyoung] Don't worry, worry, don't, don't worry baby
[All] Be happy, hey, be happy, ha


[Jessica] Ireo kung jeoreo kung mwoga geuri mari manha
[All] Oh, utja utja geunyang useo beorija
[Taeyeon] Iraera jeoraera apeun mareun haji mara

[All] Oh, utja utja geunyang useo beorija

[Taeyeon] Can you feel me?

[Sunny] Ireo kung jeoreo kung mwoga geuri mari manha (hey, listen
everybody, c'mon! )
[All] Oh, utja utja geunyang useo beorija

[Taeyeon] Iraera jeoraera apeun mareun haji mara
[Sunny] Oh, utja utja geunyang useo beorija