IVANKA TRUMP THE DEFACTO FIRST LADY OF THE POTUS TRUMP 45TH PRESIDENCY AS IT WOULD SEEM DUE TO HER RELENTLESS CAMPAIGN ROLL AND CLOSE TIES TO MOVE TO WASHINGTON

Thanks to the highly strategic role she played in her father's campaign, all eyes are on Ivanka Trump as Donald moves into the White House. Questions are even being asked about whether the First Daughter will become the de facto First lady - especially given Melania Trump plans to remain based in New York for the time being.
One indicator of how Ivanka's role might play out now that she and husband Jared Kushner are moving to Washington (he has an official advisor role in Trump's administration) is via the style choices she has made for the Inauguration ceremony and other celebrations over the past couple of days.

 http://www.telegraph.co.uk/fashion/people/does-ivanka-trump-oscar-de-la-renta-inauguration-wardrobe-tell/