Stefani offers a lesson in French dressing at Cannes's amfAR dinner in France. Plus: Pippa Middleton, Ashton Kutcher, Cameron Diaz and more


Kelly Bensimon takes a break from writing her "hot" new book Wednesday to hang with Real Housewives of New York costars Jill Zarin and LuAnn de Lesseps at a party celebrating her new column in AM New York newspaper.

Sign up for our daily newsletter and other special offers.
    Choose your newsletters
Thank you for signing up! Your request may take up to one week to be processed.
    see all newsletters