Here is a list that I am sure I will add to that I have put together as possible songs for the wedding dances at my wedding (Mother/Son - Father/Daughter - Bride/Groom all mixed up) Feel free to add any songs that you think go well I want to make the biggest list possible. (all viewable on Youtube.com )
Mariah Carey : HERO
Holly Dunn: Daddy's Hands
Joe Cocker: You Are So Beautiful
Celine Dion: Because You Loved Me (My Favorite)
Boyz II Men: A Song For Mama
Bette Midler: Wind Beneath My Wings
Bryan Adams: Everything I Do and I Will Be Right Here Waiting For You (check out this video of this song someone made very cute
http://www.youtube.com/watch?v=YRHMrVus3eA )
Roberta Flack: Tonight I Celebrate My Love For You
Big And Rich: Lost In This Moment With You
Jason Michael Carroll: Living Our Love Song
Stevie B.: Because I Love You (The postman song)