Prince William and the Duchess of Cambridge were decked out in patriotic blue and red while attending an event at London's Goldsmiths Hall today.

OK! NEWS: KATE MIDDLETON'S ANOREXIA DRAMA! WHAT IS PRINCE WILLIAM DOING TO STOP IT?

Kate Middleton wore a prim Rebecca Taylor suit with a red poppy broach, while she and her husband honored a group of servicemen at the reception for the Scott-Amundsen Centenary Race.

OK! NEWS: PRINCE WILLIAM AND DUCHESS KATE MIDDLETON: ADOPTING!

The handsome pair celebrate their first wedding anniversay this Sunday.