"Hush (Part V of XII): The Battle"Edit
Batman and Catwoman retreat to the lower levels of Poison Ivy's penthouse. Batman removes a Kryptonite ring from his utility belt in preparation for dealing with Superman. Superman smashes through the wall, and Batman immediately takes the offensive, battering him with a flurry of blows, while the Kryptonite in his hand steadily weakens Superman. Although he is under Poison Ivy's control, there is still a part of Superman's true intellect that keeps him from using his full strength against the Dark Knight.
Batman baits Superman into following him topside. On the top of one of the neighboring skyscrapers, Catwoman has Lois Lane hostage. Batman draws Superman's attention to them, just as Catwoman drops Lois from the top of the building. If need be, Batman knows that Catwoman can reach Lois in time, but fortunately, she doesn’t have to. The shock of seeing Lois in danger breaks Ivy’s hold on Superman and he flies up and catches her.
Superman, Batman and Catwoman go to Poison Ivy's penthouse to confront her. Ivy attempts to escape, but Krypto is present to block her path. Catwoman lays her out with one solid punch to the jaw.