long blue floral dress Maxi Dress Nadine Lace-Up Back Maxi Dress Size 6 Make a stunning impression in the Andrea Lady Black Tie - Molly

Always view swatches or full dresses in your venues lighting

True to form, Kate stepped out wearing (yet another) breathtaking midi dress, this time a navy blue printed design by Beulah London complete with a contrasting white collar: The Duchess finished the look with a pair of matching navy pumps and a pair of drop earrings showcased by Kate's elegant ponytail: If you think the dress looks familiar, you are one eagle-eyed fashionista

The company's vice president said it was "most iconic piece of pop culture that there is"

Make a royal entrance in this navy blue and gold ball gown prom dress, designed for unforgettable moments

Darker is better because they look more formal and wont contrast much with your dress jeans