Tra la la la la la la la la
Happy birthday, sweet sixteen
Happy birthday, sweet sixteen
Happy birthday, sweet sixteen
Happy birthday, sweet sixteen
If I should smile with sweet surprise
Tra la la la la la la la la
If I should smile with sweet surprise
Tra la la la la la la la la
What happened to that funny face
I can't believe my eyes, you're just a teenage dream
You've turned into the prettiest girl, I've ever seen
When you were only six, I was your big brother
My little tomboy now wears satins and lace
Happy birthday, sweet sixteen
It's just that you've grown up before my very eyes
Tonight's the night I've waited for
Tra la la la la la la la la
You've turned into the prettiest girl, I've ever seen
It's just that you've grown up before my very eyes
Because you're not a baby anymore
You've turned into the prettiest girl, I've ever seen
Then when you were ten, we didn't like each other
But since you've grown up, your future is sewn up
Happy birthday, sweet sixteen
When you were thirteen, you were my funny valentine
From now on you're gonna be mine, so
Happy birthday, sweet sixteen
