article_snippet.sent: Cut-out: Crown Princess Mary's bell-sleeved dress featured a rather risque cutaway bar, showing off Crown Princess Mary  ponytail .
article_snippet.sent: Denmark's Princess Marie and Prince Joachim were next to arrive with Prince Joachim wearing a striking red velvet tuxedo .
article_snippet.sent: Denmark's Princess Marie chose a floor-length ivory dress covered in delicate beads .
article_snippet.sent: Joining them was Frederik's Australian-born wife Mary, 43, who opted for a striking silver gown featuring a neat high neckline and dramatic blouson sleeves.
article_snippet.sent: Margrethe's other daughter-in-law, the French-born Princess Marie, 39, was also at Fredensborg and looked wonderful in a floor-length cream beaded gown.
article_snippet.sent: Other members of the Danish Royal Family to attend the event included Margrethe's sister Princess Benedikte, 70, who chose a summery floral dress with a square neck and sheer train.
article_snippet.sent: Looking good: Queen Margrethe (right) and Princess Benedikte chose complementary gowns in striking lilac and pink .
article_snippet.sent: sequinned black gown .
article_snippet.sent: Australian-born Mary, who was elegant in a navy ensemble topped with a grey cocktail hat, certainly appeared to be enjoying the moment, smiling broadly as she stood with she four children.
article_snippet.sent: Windy: The chilly Danish weather appeared to be taking The chilly Danish weather toll on Crown Princess Mary's hair .
article_snippet.sent: Getting better: Queen Mathilde, who recently injured her knee, showed off a black knee-brace .