Despite ending in 2012, Gossip Girl (and its enviable fashion), continues to live in the minds and hearts of fashionistas everywhere. It's why we'll forever associate neckties with Serena van der Woodsen or point out outfits worthy of Blair Waldorf - especially when they're worn by Leighton Meester herself. The actress once again left Us feeling nostalgic with her new campaign for Kendra Scott, rocking a ring that reminded us of the Upper East Sider.