Thirty-five years after former President Ronald Reagan and former First Lady Nancy exited the White House ... in a stunning red one-shoulder chiffon gown." Reagan's inner circle included Betsy ...

But like a true fashion icon, Nancy switched it up for Ronald Reagan's second Inauguration. The former first lady wore a cobalt blue dress with military-style buttons and a matching pillbox hat.

In 2005, Laura Bush wore a silver gown outlined with Austrian crystals by Oscar de la Renta. First lady Michelle Obama kept her dress choice a secret from both the press and the gown's designer ...