《Butterfly》的歌词如下：
《Butterfly》 - smile
Ay, Iyai, Iyai, Ay, Iyai, Iyai
Ay, Iyai, Iyai, Ay, Iyai, Iyai
Ay, Iyai, Iyai, Ay, Iyai, Iyai
Where's my samurai, my samurai 在哪里
I've been searching for a man, all across Japan
Just to find, to find my samurai
Someone who is strong, but still a little shy
Yes, I need, I need my samurai
Ay, Ay, Ay, Ay, Ay, Ay
I'm your little butterfly, green, black and blue
Make the colors in the sky
Ay, Ay, Ay, Ay, Ay, Ay
I'm your little butterfly, green, black and blue
Make the colors in the sky
I've been searching in the woods, and high upon the hills
Just to find, to find my samurai
Someone who won't regret, to keep me in his net
Yes, I need, I need my samurai
Ay, Ay, Ay, Ay, Ay, Ay
I'm your little butterfly, green, black and blue
Make the colors in the sky
《Butterfly》 - 木村カエラ
今日（きょう）は今（いま）までのどんなときより素晴（すば）らしい
赤（あか）い糸（いと）でむすばれてく
光（ひかり）の轮（わ）のなかへ
Butterfly， 今日（きょう）は今（いま）までのどんな君（きみ）より美（うつく）しい
白（しろ）い羽（はね）ではばたいてく
幸（しあわ）せと共（とも）に
思い出（おも）い出（だ）してるよ， 君（きみ）と出（で）会（あ）ったころ
何度（なんど）もくり返（かえ）した季节（きせつ）は
二人（ふたり）を変（か）えてきたね
君（きみ）は今（いま）誓（ちか）い， 爱（あい）する人（ひと）の侧（がわ）で
幸（しあわ）せだよと微笑（ほほえ）んでる
确（たし）かなその思（おも）いで， 钟（かね）が响（ひび）くよ
太阳（たいよう）は沈（しず）み
《Butterfly》 - Jonathan Mendez
You're a beautiful butterfly
And you shine so bright
Let me look into your eyes
Think about you all night
I know we're over a thousand miles
But all I think about is your smile
You're my little butterfly
I'll be here until I die
Don't cry, it's okay
I'm here by your side
I hope you know that I need you in my life
I think about you every single night
You'll always be my little butterfly
You're a beautiful butterfly
You're a beautiful butterfly
You're a beautiful butterfly
Think about you all night
Close your eyes and lean on me
Think it was meant to be
I'll stay with you
Baby I will die for you, die for you
Don't let go, never let you go
Please stay there, stay with me
Only you can make me shine
Send my love into the night
Never let you go
《Butterfly》 - 金在中
You're a beautiful butterfly
And you shine so bright
Let me look into your eyes
Think about you all night
I know we're over a thousand miles
But all I think about is your smile
You're my little butterfly
I'll be here until I die
Don't cry, it's okay
I'm here by your side
I hope you know that I need you in my life
I think about you every single night
You'll always be my little