Lyrics:

Liam Payne:
Youre insecure
Dont know what for
Youre turning heads when you walk through the door
Dont need make-up
To cover up
Being the way that you are is enough
Harry Styles:
Everyone else in the room can see it
Everyone else but you

All:
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 aint hard to tell
You dont know
You dont know youre beautiful

If only you saw what I can see
Youll understand why I want you so desperately
Right now Im looking at you and I cant believe
You dont know
You dont know youre beautiful
Oh oh oh, thats what makes you beautiful

Zayn Malik:
So come on
You got it wrong
To prove Im right, I put it in a song
I dont know why
Youre being shy
And turn away when I look into your eyes
Harry Styles:
Everyone else in the room can see it
Everyone else but you

All:
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 aint hard to tell
You dont know
You dont know youre beautiful

If only you saw what I can see
Youll understand why I want you so desperately
Right now Im looking at you and I cant believe
You dont know
You dont know youre beautiful
Oh oh oh, thats what makes you beautiful

Harry Styles:
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 aint hard to tell
You dont know
You dont know youre beautiful

All:
Baby, you light up my world like nobody else
The way that you flip your hair gets me overwhelmed (Come on)
But when you smile at the ground, it aint hard to tell (Ground)
You dont know
You dont know youre beautiful

If only you saw what I can see
Youll understand why I want you so desperately (Desperately)
Right now Im looking at you and I cant believe
You dont know
You dont know youre beautiful
Oh oh oh, you dont know youre beautiful
Oh oh oh, thats what makes you beautiful