Last night in London, Kate Middleton showed her recycling sprit once again at the Paralympics opening ceremony. The Duchess of Cambridge donned the DAY Birger et Mikkelsen coat dress that she's brought out for a couple of weddings over the past few years. In July 2011, Kate teamed the Danish label's gold number with a bespoke Gina Foster hat at Zara Phillips' wedding in Edinburgh. Way back in May 2006, the Duchess also wore the coat dress to Laura Parker Bowles' nuptials in Wiltshire. Yesterday, she wore her favourite LK Bennett Sledge Shoes (£145) just like she did at Zara's big day, and kept the gold theme going with her Wilbur and Gussie clutch. At which occasion do you think Kate styled the coat dress best?