Celebrities flocked to Washington, D.C., in celebration of Donald Trump's presidential inauguration on Jan. 20.

See images of the celebrities and prominent business leaders attending the inauguraton of President Donald Trump in Washington, D.C., on Monday.

President Trump and first lady Melania Trump are attending the Commander-in-Chief, Liberty and Starlight inaugural balls. Here are some of the highlights.

It's "all going to end" tomorrow, he says, adding that on Monday Trump will sign an executive order "ending the border invasion, sending the illegals home and taking America back", to loud cheers from the crowd. He ends by saying the American people "won" and "still control this country" to more loud cheers and screams.

Carrie Underwood might not be Beyoncé or Garth Brooks in the celebrity superstar ecosystem. But the singer’s participation in President-elect Donald Trump’s inauguration is nevertheless a sign of the changing tides.

The inauguration of President Donald Trump in Washington, D.C. on Monday featured a distinguished array of celebrities, business figures, and political leaders, marking a historic moment in his presidency.

Trump, 78, touched on his decision to appoint the Tinseltown legends during his “Make America Great Again Victory Rally” in Washington, D.C., on Sunday.

Mel Gibson, Sylvester Stallone, and Jon Voight have booked new roles… in Donald Trump's fold. The three actors were part of a puzzling announcement the once and future president made via Truth Social on Thursday.

US President Donald Trump’s swearing-in ceremony featured a slew of Hollywood guests not previously announced, including YouTubers and podcasters who supported him during the campaign. Major figures from the televised fighting world,

Donald Trump, who overcame impeachments, criminal indictments and a pair of assassination attempts to win another term in the White House, is set to be sworn in as the 47th U.S. president

Jon Voight's comments and support for President-elect Donald Trump at a rally in Washington, DC, sparked huge cheers from the audience.