Lyrics:

Smile, show me where it hurts
Cause you ain't got nothing to worry about
I said smile
No matter what you heard, there's a paler shade of grey, my friend
So smile, cause ain't got nothing to worry about, anything at all
You don't know anything at all
So smile, cause you ain't got nothing to worry about, anything at all
You don't know anything at all
Smile, cause you ain't got nothing to worry about, anything at all
You don't know anything at all
No!
Smile
I said smile
Smile
I said smile
So smile, cause you ain't got nothing to worry about, anything at all
You don't know anything at all
Smile, cause you ain't got nothing to worry about, anything at all
You don't know anything at all
No!
So smile!
I said smile!
Smile!
I said smile!