Dua Lipa's Sicilian wedding wardrobe delivered one fashion moment after another, but it was her Chanel Haute Couture ceremony gown, embroidered with hundreds of thousands of beads and thousands of feathers, that became the defining bridal look of the weekend.View on InstagramDua Lipa has given us plenty of unforgettable bridal fashion moments over the past few weeks.There was the Schiaparelli skirt suit she wore for her intimate London ceremony. There was the feathered Bottega Veneta look that s