Here are some fun facts about the movie Aladin:
The Sultan's blue diamond, which is on his left ring finger, doesn't appear until a few seconds before Jafar asks for it.
The patch on the right leg of Aladdin's pants keeps appearing and disappearing.
During "A Whole New World" scene, when Jasmine pets the horse, the flower on her head seems to disappear. Not until when they are flying over the water does the flower return.
During the Cave of Wonders sequence, Abu's hat disappears for a second.
When the guards are after Aladdin and Jasmine, Aladdin holds out his right hand and asks Jasmine "Do you trust me?" Jasmine accepts his right hand, but in the next shot, Jasmine is holding Aladdin's left hand.