I Touch Myself-- If you've read it, you know where this one comes in. *wink*
Beneath Your Beautiful-- This song is perfect for the entire story. Both Marissa and Nash are beautiful on the outside. That's undeniable. What they hide is the ugly that they feel. And what they want is to see the real beauty in the other, the beauty they each know is there in the other.
It's Been Awhile-- This song fits when Nash is thinking back to NOLA