Maison Ullens hosted a pop-up fashion experience to benefit Guild Hall and Sag Harbor Cinema from Thursday, August 29 - Saturday, August 31. The luxury fashion brand created an uber-chic boutique experience at The Modern Barn® by Plum Builders and listed by James Peyton of The Corcoran Group in East Hampton, inviting shoppers to peruse the collection and shop for a cause. The 3-day experience was hosted by Myriam Ullens along with host committee including Debbia Bancroft, Maria Baum, Christy Ferer, April Gornik, and Hamptons Group Publisher Lynn Scotti and Editor in Chief Anetta Nowosielsk. The experience kicked off with a cocktail reception on August 29th drawing notables and philanthropists alike.