Elon Musk, the world?s richest person, will be among several billionaires attending Donald Trump?s second presidential inauguration. Tesla CEO Musk was instrumental in Trump?s reelection with his contribution of over a quarter of a billion dollars to Trump?s campaign coffers, according to Forbes. Musk is set to head Trump?s new Department of Government Efficiency, along with Vivek Ramaswamy, the biotech entrepreneur.

Reports say that Musk is slated to be seated at the inauguration with fellow billionaires Amazon CEO Jeff Bezos and Meta CEO Mark Zuckerberg.

While it is not customary to invite foreign leaders, Trump has invited several. Argentinian President Javier Milei is expected to attend, according to Bloomberg. Milei was the first foreign leader to meet with Trump after he won November?s election. Trump has also invited Chinese President Xi Jinping who is sending an envoy. Far-right Italian Prime Minister Giorgia Meloni has also received an invitation, but she has said she is not sure her schedule will allow her to attend.

It is customary for all the living presidents to attend the inauguration. Outgoing President Joe Biden and first lady Jill Biden will attend Monday?s ceremony. When Biden was sworn in four years ago, following Trump?s losing reelection bid, Trump did not attend because he held on to the belief that he had won the election.

Former Presidents Barack Obama, George W. Bush and Bill Clinton will also attend Trump?s inauguration. Bush and Clinton are set to be there with their wives, Laura Bush and former Secretary of State Hillary Clinton.

"Former first lady Michelle Obama will not attend the upcoming inauguration," the Office of Barack and Michelle Obama said in a statement. It will be the second time in recent weeks, following her absence at President Jimmy Carter?s funeral, that she has not attended a public ceremony with other former presidents and their wives.

Vice President Kamala Harris and her husband, second gentleman Douglas Emhoff, are also expected to be at the ceremony Monday. Harris was the Democratic candidate in last year?s presidential election. (VOA)

Update news