Harley crashes Ivy’s wedding to stop Gordon and his officers from interrupting the nuptials.
In order to defeat Psycho’s army, Harley & Joker need to track down Fables’ storybook with the Justice League inside.
While Harley & Ivy deal with their post-kiss awkwardness, the President tells Gordon that he must get rid of Harley to put Gotham back on the map.
