Letra de Happy birthday (en japones)

Okane ja kae nai da kara koso
kimochi de tsutaeru takaramono
hazukashi garazu omedetou to
kotoba de yuu yore choudo

wow wow wow yeah
wow wow wow yeah wow
wow wow wow yeah
wow wow wow yeah yeah yeah

Umareta koto oh-
daeta koto oh-
ima soba ni ireru koto arigato
kimi no happy birthday
ichinen ni ichido no mahou tokubetsu na hi

Kyou wa ichinen ni ichido
juuyou no sekaiichi no
taisetsu na kimi no kinen bi
mata hitotsu kirei ni

Toshi wo kasaneru koto wa
omoi de fuerutte koto de
dakara ureshii kotoba
kimi dake ni okuru yo hora

Nan sen nan oku no naka de
kimi to aeta kono kiseki ga atte
konna chikaku ni iru shiawase
kimi no tameni utaeruyo

Umareta koto oh-
daeta koto oh-
ima soba ni ireru koto arigato
kimi no happy birthday
ichinen ni ichido no mahou tokubetsu na hi

Kimi ga iru kara waratte irareru
kyou wa itsumo yori sunao ni nareru

Saken teki ni wa futsuu no hi
nani mo kawarazu utsuru noni
boku nitotte wa kuuki no
ari sae mo tolubetsu fuumi wo

Tobikiri no egao ni ai tai
shikamettsura towa bye bye my love
kimi no tame ni okuru yo chikara no kagiri

Ima made dore dake naita tte
ima waraeru shiawase ga atte
tomoni ireru kyou no happy birthday
kimi no tame ni utauyo

Umareta koto oh-
daeta koto oh-
ima soba ni ireru koto arigato
kimi no happy birthday
ichinen ni ichido no mahou tokubetsu na hi

Hitori ja koko no irare nakatta yo kitto
rainen mo sarainen mo onaji ni kimi ni ai ni ikuyo

Kamisama no purezento
kimi no happy birthday
kimi no marai ni sachiare

Umareta koto oh-
daeta koto oh-
ima soba ni ireru koto arigato
kimi no happy birthday
ichinen ni ichido no mahou tokubetsu na hi

wow wow wow yeah
wow wow wow yeah wow
wow wow wow yeah
wow wow wow yeah yeah yeah