Who Am I

There's this song by Casting Crowns that I really like:

Who Am I

Check it out. xD

And also 

From The Inside Out by Hillsong

Everlasting, your light will shine when all else fades,

Never Ending, Your glory goes beyond all fame,

Every cry of my heart,

is to bring You praise,

From the inside out ,

Cries out from my soul.