65th Academy Awards
There was a minor controversy when Snow White (Disney character) was presenting an award for Best Animated Short Subject. She was voiced by Mary Kay Bergman, Adriana Caselotti, the original voice of Snow White was not aware of this. She was reportedly offended that Disney didn't ask her to voice Snow White during the ceremony.
Bret Iwan
Bret Iwan (born September 10, 1982) is an American voice actor and illustrator. He is currently the official voice of Mickey Mouse following the death of Wayne Allwine in 2009.