GAGA’S WORKSHOP AT BARNEY’S NYC FLAGSHIP

We’ve entered the “12 Days of Gaga.” That’s what Barneys is calling the countdown from Wednesday until 11:59 p.m. on Nov. 21, when the luxury retailer’s Madison Avenue flagship opens “Gaga’s Workshop,” a holiday extravaganza with over-the-top window displays and limited-edition products created in collaboration with Lady Gaga.

Shoppers will enter through the store’s 60th Street entrance, which will be tricked out to make people feel like they’re walking into the mouth of a giant monster-like Lady Gaga, Barneys officials said. The displays are also under the creative direction of Gaga’s stylist, Nicola Formichetti.

To build anticipation, each day before the opening, a new limited-edition product will be released on the workshop’s official countdown website.