Kate Middleton Rewears Temperley London Gown

Photos: Getty Images

Kate in the dress back in January (left); and recently at St Andrews’s 600th anniversary (right).

Kate Middleton re-wore one of her most elegant red carpet looks at a charity dinner to support the University of St Andrews’s 600th anniversary in London.

The international style icon took a page from Michelle Obama's book (after the First Lady re-wore a Michael Kors dress to see the President get re-elected to office), proving recycling outfits is anything but a fashion misstep.

We previously saw the long-sleeved, black lace Temperley London design on the Duchess of Cambridge at the premiere of War Horse back in January 2012.

Nailing the look at both appearances, the British beauty added a pop of color to her black lace and ivory gown the second time around with a bold red Alexander McQueen clutch.

Which look of Kate's do you prefer? Let us know in the comments section below.