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Lisa Vanderpump

"The Real Housewives of Beverly Hills" star Lisa Vanderpump, here with her dog Giggy, hosted Cohen's party at her swanky restaurant, Sur, which also has its own Bravo series in the works. (5/14/2012)

Bravo Stars Gather for Andy Cohen's Book Bash

The stars of Bravo come out to celebrate their boss Andy Cohen's new biography.