"Smile"

"Yeah You said hey
What's your name?
It took one look
And now I'm not the same
Yeah, you said hey
And since that day
You stole my heart
And you're the one to blame
(yeah)

And that's why I smile
It's been a while
Since everyday and everything has felt this right
And now
You turn it all around
And suddenly
You're all I need, the reason, why
I smile"
Avril Lavigne