Jill Biden and Dough Emhoff's tactile display during President Joe Biden's final Oval Office speech may have raised eyebrows online, but it wasn't surprising.

As the clip went viral, users on the Internet soon came up with theories about the alleged frosty exchange between Jill Biden and Kamala Harris

Jill and Joe Biden warmly greet Kamala Harris and Doug Emhoff at The White House ahead of their Inauguration Day tea with Donald and Melania Trump.

Before Donald and Melania Trump sent their predecessors off in a farewell ceremony, the Bidens gave a warm goodbye to Kamala Harris and Doug Emhoff

Vice President Kamala Harris has told her closest confidants that she’s disappointed President Biden claimed in a recent interview that he could have won the 2024 election had he been allowed to face Donald Trump.

The first and second couples posed for photographs before the Bidens are expected to welcome the Trumps for tea in the Blue Room later Monday.

This oligarchy 'literally threatens our entire democracy, our basic rights and freedoms, and a fair shot for everyone to get ahead,' the president said.

President Biden, in his farewell address to the nation, said there is a "short distance between peril and possibility."

At noon today, Donald Trump took the presidential oath for a second time, capping a historic political comeback to the White House. As he did on the campaign trail, Trump painted a dark picture of America and took aim at President Joe Biden's leadership as his predecessor sat just steps away.

Against the wall of the Oval Office, Vice President Kamala Harris sat flanked by second gentleman Doug Emhoff and first lady Jill Biden, with whom the veep reportedly has icy relations.

Bush, Obama and President-elect Trump. Vice President Harris, second gentleman Doug Emhoff and first lady Jill Biden will also be in attendance.

President-elect Donald Trump will be inaugurated as the 47th president of the United States on Monday. Follow along for live updates.