[Liam]
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

[Harry]
Everyone else in the room can see it
Everyone else but yo-ou

[One Direction]
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 kno-o-ow, 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 kno-o-ow, you don't know you're beautifu-u-ul
That's what makes you beautiful

[Zayn]
So, [bad word] 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 e-e-eyes

[Harry]
Everyone else in the room can see it
Everyone else but yo-ou

[One Direction]
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 kno-o-ow, 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 kno-o-ow, you don't know you're beautifu-u-ul
That's what makes you beautiful

Na na na-na na na naaa na-na
Na na na-na na
Na na na-na na na naaa na-na
Na na na-na na

[Harry]
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 kno-o-ow, you don't know you're beautiful

[One Direction]
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 kno-o-ow, 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 kno-o-ow, you don't know you're beautifu-u-ul

You don't know you're beautifu-u-ul

[Harry]
That's what makes you beautiful