David Sullivan of AVN.com reports that porn stars Ryder Skye and Roxy DeVille both make a cameo appearance in the sure-fire hit, Sex and the City: The Movie.

In the film which opens this week, the pair of stars appear in a scene with actor Gilles Marini where the have a threesome with the actor’s character.

“When the cast was ready to shoot they were going to clear the set because of the nudity,” Skye told AVN. “I just dropped my robe in front of them and got into the scene. They were pretty surprised.”

“[Skye] was an asset to the scene and very much a professional,” said Marini. “I enjoyed working with her very much – that’s for sure.”

“This is something I’ll never forget,” Skye said. “I mean, what woman doesn’t want to be in Sex and the City?”