When one of the mouse students touts their own team as the best, when the camera cuts to the cat students where one of them responds with "Wrong again, cheese-brat!"; the cats' paws and feet are the same colors as their own primary fur colors. In the next shot showing both teams in a wide angle of the audience, their paws and feet are white. When both sides are shown once again when the camera cuts to the aisle, the cats' paws and feet are back to being the same colors as their own primary fur colors again.
