[Katherine Bernard, Natalie Joos, Claire Distenfeld, Stephanie Lacava, Miroslava Duma]

Last night fashionable New Yorkers welcomed Fivestory, Claire Distenfeld's multilevel luxury concept store, to town. Located in a townhouse that carries a selection of international designers that have never been sold in the U.S. before, the store has received a fair amount of hype in the past couple of months, even being compared to the Parisian store Colette. After guests sipped cocktails and checked out the new space to shop, they headed over to Mr. Chow's for more celebratory drinks and dancing. Click through to see the photos! [All photos via BFA]