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

Several scandals involving Doug Emhoff, including his affair with his children's nanny, surfaced during Kamala Harris' 2024 presidential campaign

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.

President Biden and first lady Jill Biden greeted Vice President Kamala Harris and her husband, Doug Emhoff, at the North Portico of the White House in their final hours as president and vice president.

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.

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

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."

With only days left in the White House, President Joe Biden was saving a few surprises for his farewell address Wednesday evening.

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

From *that* kiss to a former president's expressive faces, here's what analysts think of some key moments from the ceremony.