In the episode when Alex gets a job at the fashion industry and she is trying to give her boss credit for bad clothes to take revenge, she realizes her boss has turned the tables and decided to give her credit so Alex decides to change the clothes back to fashionable. She uses the freeze frame spell and "freezes" time and begins to redecorate the models. But on one occasion, one of the model's hand clearly moves. Also, you can see several of them flutter their eyelids or blink.