"Kate Middleton's latest wardrobe recylcing" \\ Kate Middleton \\ Photo: Eddie Mulholland - WPA Pool\Getty Images

Duchess Kate chose to re-wear a floor-length Alice Temperley gown to a black-tie dinner with Prince William at Middle Temple Hall celebrating the 600th anniversary of their alma mater, the University of St. Andrews, in Scotland.

She originally wore the gown, a sexy black lace creation, to a red carpet premiere of "War Horse" back in January. She chose to accessorize with a stunning red Alexander McQueen clutch and loose tendrils in her hair.

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The Temperley Amoret lace gown is still available for sale on Net-a-Porter (if you want to drop $3,995 on a dress, that is).

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Tell us: What do you think of Duchess Kate's dress?