This slip up occurs in the scene where Anthony and Dignan are on Bob's back porch. One of Elizabeth's sorority sisters is making small talk with Anthony. In one shot Anthony is sitting on the lawn chair with his hands down at his side. The camera then shows a view from behind and in this view Anthony is holding a glass of lemonade in his hand. The camera then resumes the frontal view and Anthony's hands are down at his side once again with the lemonade on the table.