No Place For A Heart by Allison Moorer

I apologize
I should've kept it hidden
Under wraps and out of sight
At least in the beginning
But I wanted you to see
What you meant to me
Turns out that wasn't smart
A sleeve is no place for a heart
Wish I could take back
the secret that I told you
But it's too late for that
Now you know the whole truth
Three stupid little words
You never should have heard
But I let down my guard
A sleeve is no place for a heart
Take one last look before it's gone
It's time I put it back where it belongs
Next time I will know
Not to let my feelings show
I'll keep them in the dark
A sleeve is no place for a heart