歌手：MONGOL800
作詞：Kiyosaku Uezu
作曲：MONGOL800

I like birthday. I'll become old man.
And yet I like birthday.
I like birthday. Because you celebrate
Happy Happy Happy Birthday.

I'm looking forward to so Happy day.
What will you present for me?
Please hold on me.
I'd like you to do nothing for me
So hold on me. Please give me your love.

I like birthday. I'll become old man.
And yet I like birthday.
I like birthday. Because you celebrate.
Happy Happy Happy Birthday