Poor old Diane Keaton
I feel so sorry for Ms Keaton. She had to sing beside two brilliant singers, obviously with no real training. Both Bette Midler and Goldie Hawn have fantastic voices; I would never be able to sing beside them without feeling incredibly inferior. Therefore, I have such respect for Diane Keaton, but I think it's lucky that she played such a meek character in this film, and was able to hide behind that character to justify her less-than-shining voice.
"Who's gonna move Wayne?" - Richard Simmons