Harley is surprised that they managed to get Jim Lee's expensive self to do a page. She's bummed when she realizes that the page is a remake of a scene from Batman: Hush. Except this time, she beats Batman.
Bruce Timm's page has her doing a theater rendition of her "Rev up your Harley" scene from Batman: The Animated Series. She forgets her line and ends up imagining herself naked in a choir singing her line.
In one scene, she and Catwoman the wedding of the book's writers, Jimmy Palmiotti and Amanda Conner, and they try to stop them. Amanda tells Jimmy not to hurt Harley because she's the one paying their bills.