Kristin Davis is the star of a homemade sex tape, it has been claimed.
A woman who resembles the Sex and the City actress - who plays prim and proper 'Park Avenue Princess' Charlotte York Goldenblatt in the hit US TV show and upcoming film - is seen giving a man oral sex in the pictures released on various internet sites on Monday.
The photo stills were reportedly taken from a video showing Kristin cavorting with an unknown man.
However, the 43-year-old actress' representative has vehemently denied the star of the tape is Kristin.
She said: "This is not a photo of Kristin Davis. There is no sex tape."