A flirty Phillies fan not only offered undercover cops sex for World Series tickets, but also sent topless pictures and hiked up her skirt when she met them, they testified Wednesday.

Talk turned dirty soon after Susan Finkelstein, 43, strolled into a suburban Philadelphia bar, Officer Michael Brady said.

" 'I'm a whore. I love sex. I just can't help it,' " Finkelstein purred on Oct. 27, Brady testified.