As President Donald Trump arrived for Inauguration Day festivities on Monday, Melania Trump was by his side looking as fashionable as ever in a custom ensemble that may reshape the American fashion landscape.

Melania Trump used to walk red carpets in sparkly, sheer outfits. As first lady, she embraces suits, high-fashion designers, and bold accessories.

On January 20, the first lady stepped out for the day of inaugural ceremonies in a double-breasted navy coat from American designer Adam Lippes, styled with a matching pair of stiletto heels, black leather gloves, and the pièce de résistance, a wide-brim Eric Javits hat, worn low across her brow bone.

First lady Melania Trump gestures during the inaugural parade inside Capital One Arena on the inauguration day of U.S. President Donald Trump's second presidential term, in Washington, U.S. January 20,

Melania Trump arrived at the inauguration of her husband, President-elect Donald Trump, on Monday. The incoming first lady was spotted alongside other members of the Trump family. She wore a matching dark navy blue coat and skirt with a matching brimmed hat that covered her eyes,

As the world watches for the transition of power on Inauguration Day, the fashion industry eyes the ensembles of the first ladies

Eric Javits, the designer behind the viral hat worn by Melania Trump at the inauguration, told "CBS Mornings" he wasn't sure if the first lady would wear it due to the venue change.

The first lady wore a striking black-and-white gown, designed by her longtime stylist Herve Pierre, for three inaugural balls -- the Commander in Chief Ball, Liberty Ball and Starlight Ball -- held on the evening of Jan.