AGRA, INDIA - APRIL 16: Catherine, Duchess of Cambridge, dress detail, visits the Taj Mahal on April 16, 2016 in Agra, India. (Photo by Samir Hussein/WireImage)
AGRA, INDIA - APRIL 16: Catherine, Duchess of Cambridge, dress detail, visits the Taj Mahal on April 16, 2016 in Agra, India. (Photo by Samir Hussein/WireImage)