You're insecure, don't know what for
You're turnin' heads when you walk through the door
Don't need make-up to cover up
Bein' the way that you are is enough

Everyone else in the room can see it
Everyone else but you

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'll 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 beautiful, oh-oh
That's what makes you beautiful

So c-come on, you got it wrong
To prove I'm right, I put it in a song
I don't know why, you're being shy
And turn away when I look into your eyes

Everyone else in the room can see it
Everyone else but you

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'll 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 beautiful, oh-oh
That's what makes you beautiful

Na, na-na-na, na-na-na, na-na
Na, na-na-na, na-na
Na, na-na-na, na-na-na, na-na
Na, na-na-na, na-na

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

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'll 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 beautiful, oh-oh
You don't know you're beautiful, oh-oh
That's what makes you beautiful

Copyright: BMG Rights Management, Kobalt Music Publishing Ltd., Sony/ATV Music Publishing LLC
Writer(s): Carl Anthony Falk, Rami Yacoub, Savan Harish Kotecha