She's never been one to miss out on a chance at publicity and last night (November 9) Paris Hilton was spotted at the book launch for "EXPOSED: 10 Years in Hollywood."

The "House of Wax" hottie looked super hot as she entered Lloyd Wright's Sowden House in Los Angeles, sporting a black floral print dress with black stockings and purple heels.

In related news, Miss Hilton is threatening to sue a New Zealand company for using her face on a road sign advertising free billboard space.

A spokesperson for the company who owns the billboard told press, "Paris has a proven ability to laugh at herself. We assume that the agency has taken care of the rights to the image of Paris, but we will ask the question. We're not trying to offend anyone."