You're insecure, don't know what for
You're turning heads when you walk through the do-o-or
Don't need make-up, to cover up
Being the way that you are is eno-o-ough
Everyone else in the room can see it
Everyone else but you-oo
CHORUS
Baby you light up my world like nobody else
The way that you flip your hair gets me overwhelmed
But when you smile at the ground it ain't hard to tell
You don't know, oh, oh
You don't know you're beautiful
If only you saw what I can see
You'd understand why I want you so desperately
Right now I'm looking at you and I can't believe
You don't know oh, oh
You don't know you're beautifu- u-ul
That's what makes you beautiful
So c-come on, you got it wrong
To prove I'm right, I put it in a so-o-ong
I don't know why you're being shy
And turn away when I look into your eye-eye-eyes
Everyone else in the room can see it
Everyone else but you
CHORUS
Naa na na, naa na na, naa naa naa
Naa na na, naa na na
Naa na na, naa na na, naa naa naa
Naa na na, naa na na
1ST HALF CHORUS
FULL CHORUS
You don't know you're beautifu-u-ul
You don't know you're beautiful-u-ul
That's what makes you beautiful