Rodney Atkins

My friends say
They???re proud of me
For taking our break up
So casually
But they don???t see
What lies beneath my smile
It appears
That I???m okay
That I moved on
When you walked away
But the truth is
Since you said goodbye
I???m invisibly shaken
And quietly breakin???
Desperately takin??? one breath at a time
Beneath this composure
I know it???s over
Baby I???m dying cause you can???t be mine
But I will never show the toll it???s taken
Cause I???m invisibly shaken
If it looks
Like I don???t care