The Real Bitch on 'Sex and the City' The Real Bitch On 'Sex and the City' 5/30/2008 11:28 PM PT With rumors swirling for years of on-set tensions, TMZ has exclusively learned the identity of the biggest bitch on "Sex and the City." The answer may surprise you. Share on Facebook Share on X Cynthia Nixon Kristin Davis Kim Cattrall Movies Celebrity Feuds