From www.wdwinfo.com

Talking Mickey now greeting guests at Magic Kingdom
Oct 21, 2013

When Walt Disney World guests meet Mickey in Town Square Theater, they're now going to find a fun surprise. Mickey Mouse will actually talk to them! The talking Mickey was introduced back in 2011, and has now made his way to the Magic Kingdom on a daily basis. Instead of his normal suit, Mickey will now be dressed as a magician and may even surprise you with a few tricks. The Disney Parks Blog has released a video of what awaits the guests.