Disney Universe (Earth-8999)

The Disney Universe is a universe within the Multiverse where everything is animated in the style of Disney.

History
Brian and Stewie arrived at this universe running from the Ice Age Universe, soon noticing they were animated differently in the style of Disney animated movies.

The two of them ran to a Disneyfied version of their house, where they were greeted by Disney versions of Peter, Steve, Francine, and Hayley, with all of them soon singing about pie in a spectacular cute song number.

Stewie and Brian agreed to stay on this universe forever, until a Disney version of Mort Goldman appeared and the whole cast brutally and viciously tore him apart, which changed the mind of the duo.