The untimely passing passing of Casey Johnson has prompted a war of words - over Twitter, of course. Johnson's one-time friend Jasmine Lennard believes that Tila Tequila began the downfall of the Johnson & Johnson heiress, and let Johnson's fiancee know through the social media network. "You NEVER even knew her," Lennard wrote directly to Tequila. "You have known her for a total of one month, you took advantage of someone in her weakest moment. You enabled her death and prevented her getting the help she SO DESPERATELY needed for YOUR OWN selfish purposes. She was a classy woman who would NEVER have had ANYTHING to do with you had she been in her right mind."