Among the tech CEOs in attendance at Donald Trump's inauguration ceremony inside the Capitol rotunda on Monday, Jan. 20, were Elon Musk, Mark Zuckerberg, Jeff Bezos and Tim Cook

The blossoming relationship between President Donald Trump and tech titan Elon Musk was on full display throughout Monday's inauguration ceremonies.

WCVB-TV Boston@WCVB·Follow Numerous tech CEOs are in attendance at President Trump’s inauguration, including Mark Zuckerberg, Jeff Bezos, Sundar Pichai, Elon Musk, Shou Zi Chew and Tim Cook.

President Donald Trump welcomed a mix of traditional, unprecedented and unorthodox guests — from Supreme Court justices to the vice president of China, and the head of TikTok, an app U.S. authorities have flagged as a national security risk, next to the person Trump has chosen to lead the intelligence community.

Billionaires at the Capitol on Monday included Tesla founder and CEO Elon Musk, Amazon founder Jeff Bezos, Meta CEO Mark Zuckerberg, former presidential candidate Vivek Ramaswamy, OpenAI CEO Sam Altman, billionaire Trump supporter Miriam Adelson, media mogul Rupert Murdoch and others.

INCREDIBLE picture shows four of the world’s richest men with a combined net worth of almost a trillion dollars standing together at Donald Trump’s inauguration ceremony. Trump has now

President Donald Trump returned to the White House late Monday for the first time since he was inaugurated as the 47th president—the oldest to ever be elected and only second in history to serve two non-consecutive terms—amid a day of traditions attended by three former presidents and several billionaires.

WASHINGTON (AP) — Donald Trump, who overcame impeachments, criminal indictments and a pair of assassination attempts to win another term in the White House, will be sworn in as the 47th president Monday, taking charge as Republicans assume unified control of Washington and set out to reshape the country's institutions.

Other performers will include two of Trump’s musical favorites: opera singer Christopher Macchio, who will sing the “The Star-Spangled Banner,” and country singer Lee Greenwood, known for his patriotic anthem, “God Bless the USA,” also played at Trump rallies.

President Donald Trump was inaugurated Monday as the 47th president—the oldest to ever be elected and only second in history to serve two non-consecutive terms—amid a day of traditions marking the transfer of power that’s expected to be attended by three former presidents and several billionaires.

Some of the most exclusive seats at Trump’s inauguration were reserved for powerful tech CEOs who also are among the world’s richest men.

The CEOs of Meta and Apple, as well as Amazon founder Jeff Bezos are set to join Elon Musk at the days on January 20. Google CEO Sundar Pichai is expected to be there as well