Who sings the most Disney songs?

There is not one actor or actress that sings many Disney songs, but the most famous of the Disney princess voices, does many different characters in a variety of Disney films. Jodi Benson, famous for voicing and singing Princess Ariel (Little Mermaid), has been known for singing many different Disney songs, in films, television, and in the Disney Parks. "Part of your world" (from the "Little Mermaid") has been rerecorded numerous times for many different venues.