12/17/2013 11:53 EST

Princess Beatrice Shops Her Closet A La Kate Middleton (PHOTOS)

Rob Kim via Getty Images
NEW YORK, NY - DECEMBER 16: HRH Princess Beatrice of York attends the 8th annual charity: ball Gala at the Duggal Greenhouse on December 16, 2013 in the Brooklyn borough of New York City. (Photo by Rob Kim/Getty Images)

It's not just Kate Middleton who shops her closet - apparently Princess Beatrice does it too!

The 25-year-old royal attended the 8th annual charity: ball Gala at the Duggal Greenhouse in New York on Monday, wearing a dress she had already worn.

Princess Bea first sported the green Jonathan Saunders frock back in January when she and sister Princess Eugenie traveled to the Berlin British school and accessorized with a black belt, opaque tights and t-strap heels.

This time, Beatrice ditched the belt and styled the pleated flared frock with rolled up cuffs, a black clutch and Mary Jane heels.

Her Royal Hatness' sister has been living in the U.S. for a few months working for Paddle8 auction house and has been spotted taking in a New York Knicks basketball game and even (gasp!) eating pizza like a real New Yorker.

No wonder Beatrice had to come and take in some of the action!

princess beatrice

In January:

princess 2

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