In the episode of Lizzie McGuire when Gordo and Larry are in the science fair olympics and Gordo lost, they were all walking home together. In the first scene when Lizzie was talking about puppies, Miranda had on a blue necklace to match her outfit. Then, off and on as the scenes went by, Miranda would have the necklace on and then it would disappear. Then, at the end, she had no necklace on at all!