On my very last day at Disney we went back to the Animal Kingdom. At the end of the day we went on the safari and out of the corner of my eye I swear I saw a hidden mickey on the "upside-down" tree. I saw it just as we turned left infront of the tree but too late to have a good look. I couldn't find it listed in the hidden mickey guide book or anywhere on the net so I'm guessing it was just my imagination but if anyone is going anytime soon have a look for me and let me know!