Lady Gaga's designer clothes from her upcoming Harper's Bazaar cover shoot are going up for auction.

The Applause hitmaker will grace the cover of the March, 2014 issue of the fashion magazine and soon devotees will be able to own the very same pieces as seen in the pages of the publication.

Partnering with Harper's Bazaar editors and her own design team at the Haus of Gaga, fans can bid on her wardrobe via auction site eBay.com from 18 February to 28 February (14).

Among the one-of-a kind items are a Versace jumpsuit covered in crystals, a Phillip Treacy neon green plexiglass headpiece, and the Carolina Herrera custom-designed headpiece and dress Gaga wears on the magazine's cover.

All proceeds from the sale will go to Gaga's Born This Way Foundation, which she founded in 2011 to give young people the skills and opportunities they need to make a difference in the world.