"All They Do is Watch Us Kill, Part 3 of 3: It Only Hurts When I Laugh"
*As Batman and Jason Todd battle, they both observe the devastation of Bludhaven. Noting the irony of the situation, Jason Todd keeps Batman away from the scene of the attack. During this battle, the shocking revelation is made as to why Jason holds a grudge against Batman. But unfortunately for them both, the Joker is just waiting for a chance to make his move... *Source: ComicBookDB.com