Sarah Jessica Parker and Andy Cohen cover the debut issue of FourTwoNine.

The new glossy, its first issue to arrive on newsstands October 1, will “explore the worlds of celebrity, politics and business while presenting its readers with an editorial mix of art, culture and fashion.”

Parker and Cohen discuss their 20 year friendship, their successes and their families in the issue.

In an excerpt from their one-on-one, Cohen asks Parker if she has a favorite outfit she wore as Carrie Bradshaw on the HBO comedy-drama Sex And The City.

“There was one in the second movie that was one of my favorites,” Parker answered. “It was a skirt that was actually meant to be a foundation from a Zac Posen dress. I wore a vintage 'J'ADORE DIOR t-shirt with it. But I have a bunch that I loved.”

Parker explained that she has thousands of outfits from the show archived in a space in lower Manhattan.

“And photographed and documented. So it's hats, bras, underwear, skirts, dresses ...”

She added that a couple of universities and some New York museums have inquired about doing an exhibit.

“I've just not wanted to do it yet,” Parker said.