Interior designer Sasha Bikoff hosted a “Midnight Swim” themed dinner party at her Amagansett home to celebrate her room at this year’s Hamptons Holiday House. The evening featured cocktails by Casa Dragones and guests were served a grilled fish and chili squid salad. Attendees included Jayma Cardoso, owner of The Surf Lodge; Iris Danker, founder of Holiday House; entrepreneur Rohan Oza and girlfriend Sarrah Hallock; celebrity real estate broker Jared Seligman, fashion stylist Lauren Fastenberg, Spring founder Alan Tisch, Coveteur writer and interior designer Fiona Byrne, Voutsa wallpaper founder George Venson, Patricia Marci and Marci Freedman.