Father/Daughter Wedding Song

Hi! I am looking for a father/daughter song for my wedding. The thing is, the man I know as my dad wasnt my dad until I was 16. He was my step dad and later adopted my little brother and me. Hes the greatest dad I couldve asked for and Id like to find an appropriate song! Anyone have any ideas? Thanks in advance!! :)
Posted by Rachel; updated 06/27/07