Fashion’s Night Out is already old news, but we still can’t get over what some of our favorite Upper East Siders wore to the affair. You would think that working with Gossip Girl stylist Eric Daman would rub off on these lovely ladies, but that (unfortunately) doesn’t appear to be the case (in this particular instance, anyway).

Credit: C.Smith/ H. Walker/Getty Images for Tiffany & Co./Astrid Stawiarz/Getty Images for Realm Photo: Kaylee DeFer, Leighton Meester, and Michelle Trachtenberg at Fashion's Night Out in NYC on September 8, 2011

Kaylee DeFer (Ivy) opted for a very — 1990s look, shall we say. Let’s not lie: The girl is downright gorgeous, but that Z Spoke by Zac Posen knit dress is amateur and unflattering. We do love those Lanvin peeptoe wedges, though! Michelle Trachtenberg (Georgina) also looks a little ‘90s in her Jeane Claude Jitrois “Kelly” dress and Stuart Weitzman pumps. We’re waffling on that Elvira-esque hair, too. Coming out on top (for us) was Leighton Meester (Blair). She looked every bit the Bohemian rocker in her Carven maxi dress with Tiffany jewels.

We love all these beautiful babes, but only one can win. So, you tell us, Gossip Girl fans: Who looked the best at FNO?

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