The whimsical world of Lady Gaga has come to life at Barney's for a very special holiday project called Gaga's Workshop. Their online store has been transformed into an interactive fashion carnival bursting with limited-edition, exclusive products created by Gaga herself, Nicola Formichetti, and the artists Eli Sudbrack and Hamaide Pierson of assume vivid astro focus.

It's a total wonderland of wild, crazy and chic items. Here, we choose a few we'd love to find under the tree on Christmas Day:

Classic Motorcycle Jacket, $625

Spectrum Pyramid Double Stud Ring, $250

Solid dark Belgian chocolate life-size iconic Lady Gaga shoe, decorated with sugar crystals, $95

Composition book, $20