That's The Beat Of A Heart by Sara Evans

(the warren brothers/sara evans)
(tena clark/tim heintz)

Sometimes it's hard to don't wanna look over your shoulder
'cause you don't want to remember where you've been
There'll come a time you die,
If you could only hold her
'cause i know that's where i am

So listen with all your heart
Hold it inside forever
You may find all your dreams have already come true
Look inside and find the part that's leading you
'cause that's the beat of a heart

Sometimes you'll drown it out with all your rage and thunder
Sometimes you'll drown it out with all your tears
There'll come a time when you hear it and you'll wonder
"where in the world have i been?"

So listen with all your heart
Hold it inside forever
You may find all your dreams have already come true
Look inside and find the part that's leading you,
'cause that's the beat of a heart
No one can tell you how to get there
It's a road you take all by yourself
(all by yourself)
All by yourself

So listen with all your heart
Hold it inside forever
You may find all your dreams have already come true
Look inside and find the part that's leading you
'cause that's the beat of
Oh it's the sweetest sound,
'cause that's the beat of a heart