And the beat goes on
I'm a happy girl
It's my birthday song

In my happy world

I know it's gonna be a good day

Oh yeah, today is my birthday
Huh!


And the beat goes on (And the beat goes on)
I'm a happy girl (I'm a happy girl)
It's my birthday song (Oh yeah, it's my birthday)

In my happy world (In my happy world)

Light my candles, gotta make a wish

Wrap up the present and seal it with a kiss
Gimme a spanking, start the day off right (Woo-oo!)
Cause it's my day, you gonna sing my song tonight


And the beat goes on (And the beat goes on)
I'm a happy girl (I'm a happy girl)

It's my birthday song (Oh yeah, it's my birthday)
In my happy world (In my happy world)


I know it's gonna be a good day
Oh yeah, today it's my birthday
I'm a happy girl (I'm a happy girl)


My type of party there's no hangover
So grab your things you better come over

We get high and we still stay sober
We throw it down
And then we gonna start over

My type of party there's no hangover

And the beat goes on (And the beat goes on)

I'm a happy girl (I'm a happy girl)
It's my birthday song (Oh yeah, it's my birthday)
In my happy world (In my happy world)


I want a diamond, don't give me a fake
I'll let you lick the frosting off my cake

Gimme a spanking, start the day off right (Woo-oo!)
Cause it's my birthday, you'll be singing my song tonight


And the beat goes on (Na na na na, na na na na na)
I'm a happy girl (Na na na na, na na na na na)
It's my birthday song (Na na na na, na na na na na)

In my happy world (Na na na na, na na na na na)

I know it's gonna be a good day

Oh yeah, today is my birthday
I'm a happy girl
In my happy world


I know it's gonna be a good day
Oh yeah, today is my birthday

I'm a happy girl
It's my birthday everyday


Na na na na, na na na na na, gonna sing my song tonight [x4]

Happy birthday!