|'Twas the night before Christmas (cartoon)|
A cute old cartoon from the 70's. It starts with a mouse reciting the Christmas poem "Twas the Night before Christmas.":
'Twas the night before Christmas
When all through the house
Not a creature was stirring
Not even a mouse...
Well, this mouse was certainly stirring. Watch it, it's nice.
Note: 'Twas= It was