Hello, Happy World! - Smiling & Singing a Song

egao sing a sing a song! Egao sing a sing a song!
Let's yeah!
(Hello happy time de happy time!
(Yay! Yay! Happy time!)
(Hello happy chance de happy chance!)
(Yay! Yay! Happy chance!)

nete mo samete mo pikapika no
(ranranran yorokobi)
hāto ga furufuru utaidasu
(ranranran daisuki)

mesomeso-san werukamu (ah)
nenchūmukyū de kaiketsu da!
nakigao wa guddobai shichae (ranranraran ranraran)
bokutachi wa (ranranraran)
nakama da!

Sing egao no hāmonī
wahaha no ha (wahahaha!)
wahaha no ha (wahahaha!)
Song minna de kanadeaō
ahaha no ha (ahahaha!)
ahaha no ha (ahahaha!)
sekaijū wo eboryūshon (wow wow!)
koe wo agete (inochi kara nikkorin)
egao sing a sing a song! Egao sing a sing a song!
Let's yeah!

(Hello happy time de happy time!)
(Yay! Yay! Happy time!)
(Hello happy chance de happy chance!)
(Yay! Yay! Happy chance!)

wakuwaku massaichū wo sora e pyon
(ranranran ureshī)
zenshinzenrei de kanjichau mon
(ranranran arigatō)

kuyakuya-san werukamu (ah)
nenchūmukyū de hagemasō!
henojiguchi to guddobai shichae (ranranraran ranraran)
bokutachi wa (ranranraran)
mikata sā!

Sing egao no hāmonī
ehehe no he (ehehehe!)
ehehe no he (ehehehe!)
Song minna de kanadeaō
uhuhu no hu (uhuhuhu!)
uhuhu no hu (uhuhuhu!)
sekaijū no dekorēshon (wow wow!)
koe wo hirogete (kokoro kara nikkorin)

egao sing a sing a song! Egao sing a sing a song!
Let's yeah!

egao egao ga chikyū wo nikoniko tsutsunde
egao egao de (lala, lala)
uchū no hate made happī! (lala, lala)
kimi to boku mo minna happī! nanda
hirogaru mugen no shiawase ga (ranranraran)
kikoeru!

ojōhin ni hohoende?
ohoho no ho (ohohoho)
ohoho no ho (ohohoho)
onaka no soko kara dodon!

uhaha no ha (uhahaha!)
uhaha no ha (uhahaha!)
sekaijū wo eboryūshon (wow wow!)
koe wo agete (inochi kara nikkorin)
egao sing a sing a song! Egao sing a sing a song!
Let's yeah!

(Hello happy time de happy time!)
(Yay! Yay! Happy time!)
(Hello happy chance de happy chance!)
(Yay! Yay! Happy chance!)