Sharon Stone wow’d guests of Patrón’s exclusive Secret Dining Society Event held Friday night at the secluded Drever Family Estate in Tiburon, CA by showing up as the event’s surprise guest host.

Sharon enjoyed Patrón cocktails with guests, such as Sela Ward, who is currently starring as the President of the United States in this summer’s reboot of Independence Day: Resurgence, Gilles Marini, best known for his steamy role in the Sex and the City movie and Frankie Grande.