That makes it a little more interesting.He loses his top waistcoat button against Bale
in the Interrogation scene, making it two buttons missing from the top of the waistcoat instead of only the initial top middle button.
From the burning of the Mob’s money to the finale,
he sports these new waistcoat buttons.
View attachment 743719
Well. Let's try to push Iris to do a "post interrogation" Joker then.
Really, Iris is just being silly now.