In the scene where Elle is depressed (because the guy dumped her) she is lying on her bed eating chocolates and watching TV. Then her friends come in.
At one point, the camera cuts to her friend then back to Elle. Watch the chocolates in the box very carefully. They change the places that they are in when the camera comes back to Elle.
I agree with the person that entered the slip-up because if there is no explanation for it that is reasonable then its a slip-up okay?? done deal~*~*~ Bye
Actually, more than just a few chocolates were moved, and within the time the camera shot from Elle, to her friends, she couldn't possible have had time to re-arrange the chocolates.
if you notice she picks pu chocolates takes one bite and drops them back into the container not looking where she is putting it that could be a reasonable explination