Laurel and Hardy and horror-Mickey-fursuit perform "Babes in Toyland"

The 1934 adaptation of Babes in Toyland with Laurel and Hardy featured a horrific, off-model, unauthorized Mickey fursuit that had to be seen to be believed. It's still in copyright, but you can get a cheap DVD on Amazon, under the alternate title "March of the Wooden Soldiers."

March of the Wooden Soldiers