In honor of the new decade, Selfridges is honoring the one before last. Rellik, Beyond Retro, IDEA and Work It are coming together to build a concept shop in the middle of the department store. Rellik will offer a stellar collection of not quite vintage clothes from the 90s including original Gaultier, Westwood and Alaia. IDEA will handpick the best books from the decade and Work It's created two limited edition tees. The pop-ups in store from January 11th to 29th, which means we'll just miss it when London Fashion Week starts a few weeks later, but if you're in the UK and manage to pick up a piece of 90s era Alaia, we'll be scouring eBay for anything you don't want.