Here are the best-dressed guests and their looks from the inauguration ceremony of Donald Trump, newly sworn in as the USA's 47th president.

The inauguration is really about swearing in the next president, but first ladies throughout history have stolen the show with their inaugural gowns.

Chappell Roan and Gracie Abrams brought the drama while Bianca Censori and Julia Fox brought very little to the music awards.

Melania Trump and Usha Vance's gowns for the inaugural balls struck the right tone, but Ivanka and Tiffany Trump's looks weren't the best choices.