These Kittens Have Claws!. In the 1950s, good girls go to heaven, but bad girls go down! Sweet, shy Ava Rose works at the local diner waiting on the tough, sexy chicks in the Hellkats gang. She admires their short skirts, their dirty stories, and their very horny boyfriends. When Ava's man leaves her for someone who'll put out, she joins the Hellkats... And sets a new standard in "naughty" with one deliciously dirty intiation after another!.