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

Melania Trump leaned into a patriotic color palette for husband Donald Trump’s presidential inauguration on Monday. The former model wore a custom double-breasted navy coat by Adam Lippes and a matching boater hat by Eric Javits, both American designers, for the occasion.

Incoming first lady Melania Trump is attending her husband's second inauguration in a high-fashion outfit comprised of a silk navy wool coat and skirt with an ivory white blouse, black leather gloves and blue suede pumps,

With her eyes almost entirely obscured by the rim of her wool boater-style hat, Melania Trump stood next to president-elect Donald Trump on stage at the inauguration ceremony as he pledged the oath of allegiance.

Melania wore a dress by French-American designer Herve Pierre, which was complimented by a black choker from jeweler Harry Winston. Newsweek contacted the First Lady's office, and representatives of Pierre,

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.

Melania’s hat. The 47th (and 45th) first lady of the United States might have launched a meme coin cryptocurrency ahead of the ceremony, but it was her headwear that had the day’s big meme energy. It’s not the first time an accessory has stolen the show at a political event.

He explained that after the show, he would ask the audience who wore the hat better, "me, Melania or the Hamburglar." Fallon wasn't the only one — social media had already exploded with references to the hat worn by the popular McDonald's character.