London, London, London, We Goin’ Down Like

Sarah Jessica Parker, Kim Cattrall, Kristin Davis, and Cynthia Nixon are doing it: They’re unveiling the Sex and the City movie around the world.

With 18 days to go until the fab four’s much-anticipated summer blockbuster opens stateside, they were just in London premiering it to the delight of fans across the pond.

And what does one wear to the premiere of a movie featuring no less than 81 costume changes for its star?

If you’re SJP, you wear something over the top…like a green full-skirted Alexander McQueen confection, Fred Leighton diamonds, and, natch, a dramatic Phillip Treacy hat complete with green roses and yellow butterflies.

Carrie Bradshaw so would approve.

Photo: People.com.