The 26-year-old man-eater straddles a Bentley, soaps herself into a lather and saucily sucks at her fingers in the ad for burger chain Carl's Jr.
Carl's Jr bosses made the most of Paris' assets by making her clamber all over a car, stripped to just a skimpy swimsuit.
Paris eventually remembers what she's advertising and crawls alongside the black motor to bite into the spicy BBQ burger.
TV bosses in America have banned the ad - deeming it to hot.
But just like some of her previous film work the scenes have hit the internet and we've got our hands on the saucy clip.