Samuel Waxman Cancer Research Foundation hosts its 15th Annual Hamptons Happening. Themed “Tour de Cuisine” and taking place at Kenneth and Maria Fishel’s Bridgehampton abode, the around-the-world culinary feast honors celebrity chef Lidia Bastianich, designer Nicole Miller and restaurateur Ian Duke. Sample sips and bites by Del Posto, Union Burger and more. 900 Lumbar Lane, Bridgehampton; 646.398.5274; waxmancancer.org