英文版叫《Butterfly》翻译中文花蝴蝶，是由Smile.DK（微笑姐妹）演唱的一首歌曲，收录于1998年7月23日发行的专辑《Smile》。这首歌也被收录于2017年7月14日发行的专辑《Forever》中。
原版歌词
Ai yai yai yai
Ai yai yai yai
Ai yai yai yai
Where's my samurai?
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
Ai yai yai
I'm your little butterfly
Green， black， and blue， make the colours in the sky
Ai yai yai
I'm your little butterfly
Green， black and blue， make the colours 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
Ai yai yai
I'm your little butterfly
Green， black， and blue， make the colours in the sky
Ai yai yai
I'm your little butterfly
Green， black and blue， make the colours in the sky
Ai yai yai yai
Ai yai yai yai
Ai yai yai yai
Where's my samurai?
Ai yai yai yai
Ai yai yai yai
Ai yai yai yai
Where's my samurai?
Ooooh～～～～
Ai yai yai
I'm your little butterfly
Green， black， and blue， make the colours in the sky。
