What is it about PETA that gets so many actresses willing to strip down to their birthday suits? Samantha Who? star Christina Applegate follows in Alicia Silverstone's naked footsteps, wearing gloves and nothing else for PETA's holiday e-card. The card reads, "Cross cruelty off your shopping list by avoiding fur coats, collars and cuffs (unless it's fake fur of course.)" We have a feeling Christina might be able to convince a few people, like some hot-blooded males!