Clay to be lead vocal on a Disney Movie?

This is from ATCA and it is only a rumor.
Word is that Clay will be singing the male vocal lead in the upcoming Disney movie Rapunzel: Unbraided. The description for this movie is "Disney returns to the fairy princess tales with a CGI rendering of Rapunzel Unbraided. The feature film will involve the long-tressed heroine in comedic situations that's likely to be more Shrek than Snow White. Long-time Disney animation supervisor Glen Keane makes his directorial debut with a script by Adam and Melanie Wilson. " Reese Witherspoon is currently slated in the credits. This movie is currently in development and is tentatively slated for release in 2007-2008.