text: p>Mandy Moore wore the blue version of the Preen by Thornton Bregazzi tea-length dress Kate Middleton wore during her 2016 royal tour of Canada. Of course, the Duchess added a few royal touches, like her <a href="https://www.harpersbazaar.com.sg/watches-jewels/kate-middleton-maple-leaf-brooch-jewellery/" rel="nofollow noopener" target="_blank" data-ylk="slk:diamond maple leaf broach" class="link rapid-noclick-resp">diamond maple leaf broach</a>.</p