i'm luann d'agostino in for sara gore, and this is "open house."ny on the east coast, that means heading to the east end. from sagaponack to quogue, join us as we bring you the very best of luxury living in the hamptons. [music playing] hello, everyone. i'm absolutely thrilled to be stepping in for sara gore while she's out. if you're a fan of "the real housewives of new york," you know that the hamptons holds a special place in my heart. this is where i call home. i gave you a tour of my home last time in bridgehampton a few years ago, and i'm delighted to invite you to see my new pad right here in sag harbor. there are so many details that drew us to this 19th century greek revival house. it's a mix of old world charm with modern updates. we love the architectural details like the beautiful wide-plane flooring and the wood burning

i'm luann d'agostino for sara gore. we're back in sagaponack at the quaint home of artist keith sonnier. situated on nearly two acres, this farmhouse serves as an inspiration for his art and sculptures, which are featured at museums and art galleries around the world. [music playing] hi, it's keith sonnier. i'm sitting on the front porch of my sagaponack house overlooking my tulip tree and my bamboo grove. welcome. to the beginning. first of all, i had lived for years in new york in a loft. i liked the enclosure of open space. and when i was here, i realized, well, god, there's a door on every structure here. so i began first by eliminating doors. there were these amazing old 50s light fixtures that really detracted from the house, so i designed a series of light fixtures out of neon, because i've worked in neon for over 35 years. and it adapted quite well to the old house. [music playing] in the expansion of the house, i wanted to build, in my new structure, a place that was open to light and nature, a place where i co

it's such a pleasure to be stepping in for sara gore while she's out on maternity leave.st of you know me from "the real housewives of beverly hills." but i'm just as excited about my new project "american woman."

hi, i'm tamra judge, in for sara gore, and this is open house. week, we're getting chic decor tips as we head inside celebrity homes. ryan and emelia serhant from "million dollar listing new york" show off their spacious loft. before we got married, we decided that we wanted to find our own apartment. tamra: and victoria's secret stunner erin heatherton takes us on a tour of her revamped manhattan pad. erin: so with big dreams in a small space, this is what i made. tamra: plus we take a trip south to new orleans to learn bryan batt's style secrets for big easy living. bryan: well, i believe a home should really match someone's personality. it should reflect your style, your personal style. tamra: and we get a sneak peek inside two designer nurseries. angela told me very early in the design process that she absolutely had to have this completely acrylic crib. and it is a total showstopper. [music playing]