作曲：Neil Sedaka+Howard Greenfield

Tra la la la la la la la la

Happy birthday sweet sixteen

Tra la la la la la la la la

Happy birthday sweet sixteen

Tonight's the night I've waited for

Because you're not a baby anymore

You've turned into

The prettiest girl I've ever seen

Happy birthday sweet sixteen

What happened to that funny face

My little tomboy now wears heels

And lace I can't believe my eyes

You're just a teenage belay dream

Happy birthday sweet sixteen

When you were only six

I with your big brother

Then when you were ten

We didn't like each other

When you were thirteen You were my funny valentine

But since you've grown up

Your future is sewn up

From now on you're gonna be mine so

If I should smile with sweet surprise

It's just that you've grown up

Before my very eyes

You've turned into the prettiest girl

I've ever seen

Happy birthday sweet sixteen

If I should smile with sweet surprise

It's just that you've grown up

Before my very eyes

You've turned into the prettiest girl

I've ever seen

Happy birthday sweet sixteen

Tra la la la la la la la la la

Happy birthday sweet sixteen

Tra la la la la la la la la

Happy birthday sweet sixteen

Tra la la la la la la la la

Happy birthday sweet sixteen

Tra la la la la la la la la la

Happy birthday sweet sixteen