Hey boys, no more worries, put on a smile for meHey girls, no pain no gain is what they say, rightOk, no need to stress, ok, brush it off your chestThrough the rain there's a brighter day, don't worry be happy
Eojireo wo jukgesseo mwoga geuri mari manhaMom seori seori chyeo jineun inal jombwaNuga meonjeo geuman jom hae jogeum man chama gwaen chanhaI'm sorry, sorry nuga meonjeo malhaebwa
Ooh, boys, ooh, girls, be happy, hey, be happy, heyOoh, boys, ooh, girls, be happy, hey, be happy, ha
Ireo kung jeoreo kung mwoga geuri mari manhaOh, utja utja geunyang useo beorijaIraera jeoraera apeun mareun haji maraOh, utja utja geunyang useo beorija
Ha, ha, ha, ha, ho, ho, ho, ho, geunyang utjaHa, ha, ha, ha, ho, ho, ho, ho, geunyang utjaHa, ha, ha, ha, ho, ho, ho, ho, geunyang utjaHa, ha, ha, ha, ho, ho, ho, ho, geunyang utja
[Yuri] Hey boys, gogae sugiji malgo geunyang keuge useobwaHey girls, jjajeung nago dap daphaedo it's gonna be alright[Tiffany] Smile for me, alright, smile for me, alrightThrough the rain there's a brighter day, don't worry be happy
Saram deuri moduga apeudago ureodoOh, dori dori jal dwelgeoya gwaen chanhaApeudago datumyeon jeongmari geon ani janhaNae soni soni anirago hajanha
Ooh, boys, ooh, girls, be happy, hey, be happy, heyOoh, boys, ooh, girls, be happy, hey, be happy, ha
Ireo kung jeoreo kung mwoga geuri mari manhaOh, utja utja geunyang useo beorijaIraera jeoraera apeun mareun haji maraOh, utja utja geunyang useo beorija
Ha, ha, ha, ha, ho, ho, ho, ho, geunyang utjaHa, ha, ha, ha, ho, ho, ho, ho, geunyang utjaHa, ha, ha, ha, ho, ho, ho, ho, geunyang utjaHa, ha, ha, ha, ho, ho, ho, ho, geunyang utja
Don't worry, worry, don't, don't worry babyBe happy, hey, be happy, heyDon't worry, worry, don't, don't worry babyBe happy, hey, be happy, ha
Ireo kung jeoreo kung mwoga geuri mari manhaOh, utja utja geunyang useo beorijaIraera jeoraera apeun mareun haji maraOh, utja utja geunyang useo beorija
Can you feel me?Ireo kung jeoreo kung mwoga geuri mari manha(Hey, listen everybody, c'mon!)Oh, utja utja geunyang useo beorijaIraera jeoraera apeun mareun haji maraOh, utja utja geunyang useo beorija