At noon local time (5pm GMT) on January 20, Donald Trump will take the Oath of Office and be sworn in as America’s 45th president.
The event will be presided over by Roy Blunt, a Republican senator from Missouri and chairman of Joint Congressional Committee on Inaugural Activities.
He will introduce Chief Justice John Roberts of the US Supreme Court who will administer the oath on the steps of the United States Capitol Building.
It will go something like this:
I Donald J Trump, do solemnly swear that I will faithfully execute the Office of President of the United States, and will to the best of my ability, preserve, protect and defend the Constitution of the United States, so help me God
Mike Pence, the vice president-elect, will take the oath shortly before Mr Trump.
Then the Herald Trumpets will perform four “Ruffles and Flourishes. The ruffles are played on drums and the flourishes on bugles, which are simple brass instruments with no valves.
The ruffles and flourishes form a fanfare before a performance of the president’s anthem, “Hail to the Chief”, and the vice-president’s anthem, “Hail, Columbia”. There is then a 21-gun salute from the howitzers of the military district of Washington.