I was at WDW a few weeks back and I saw her doing greets with Aladdin and Genine in the afternoon near the Sorcerer's Hat at MGM. Also, when you go to EPCOT, be sure to ask either someone at Guest Relations (the one outside the park) or one of the CMs that accompany the characters around the park. I tried asking the CMs at the Tip Board where a character was and they didn't know much more than what's on the entertainment schedule you get when you enter the park. Good luck finding her.