AG°Ù¼ÒÀÖÔÚÏß¹ÙÍø

First lady's Ralph Lauren dress sparkles at White house reception for Indian Prime Minister Narendra Modi

Ralph Lauren refuses to give any clues about his custom design before the first lady herself appears, wearing it alongside the husband, the president and the Indian prime minister.

Please use Chrome browser for a more accessible video player

Dr Jill Biden wears the shimmering emerald green dress at the dinner, also attended by its creator, Ralph Lauren.
Why you can trust Sky News