When actress Pamela Anderson’s producers dressed her like a trashy tramp on her sitcom “Stacked,” she wasn’t about to take it lying down. Armed with $100,000 and shopping balls of steel, Pam nearly “cleaned out” the PETA-approved Stella McCartney Beverly Hills store in order to add class to her look on the show. “Anderson scooped up everything from cute sweaters and sexy dresses to Stella’s trademark vegan pumps,” a source told MSNBC.















