Lyrics:

They say it's your birthday
It's my birthday too, yeah
They say it's your birthday
We're gonna have a good time
I'm glad it's your birthday
Happy birthday to you

Ah
Ah
Ah
Come on
Come on

Yes we're going to a party party
Yes we're going to a party party
Yes we're going to a party party

I would like you to dance (Birthday)
Take a cha-cha-cha-chance (Birthday)
I would like you to dance (Birthday)
Dance yeah

Oh
Come on

I would like you to dance (Birthday)
Take a cha-cha-cha-chance (Birthday)
I would like you to dance (Birthday)
Oh dance! Dance

They say it's your birthday
Well it's my birthday too, yeah
They say it's your birthday
We're gonna have a good time
I'm glad it's your birthday
Happy birthday to you