Sex and the City wonks, and we know youre out there, may have made the same assumption as FoxNews.com and figured that costume designers Patricia and Rebecca Field, who are listed beside each other in the credits, were blood relations. It turns out that for the first two seasons of the show Rebecca Field was listed by her legal name, Rebecca Weinberg; she adopted Fields name while they were romantically engaged but has now gone back to her original moniker. Were still partners in the business, Weinberg says, But we did break up romantically. A lot of people who work here use the name Field. Its like the House of Field.