Lady Gaga performs the National Anthem during inauguration ceremonies on Wednesday, January 20, 2021.
Hear Lady Gaga sing the National Anthem at inauguration
Lady Gaga sang the National Anthem during the inauguration of Joe Biden.
See more moments from the inauguration
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The inauguration of Joe Biden 25 videos
Lady Gaga performs the National Anthem during inauguration ceremonies on Wednesday, January 20, 2021.
Hear Lady Gaga sing the National Anthem at inauguration
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History shows just how different Biden's inauguration was
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How Kamala Harris redefined 'girl power'
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02 Former Presidents Inauguration
Former Presidents Bush, Clinton and Obama honor Biden inaugural
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Biden and Harris push for unity during inaugural special
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WASHINGTON, DC - JANUARY 20: U.S. President Joe Biden and first lady Jill Biden watch a fireworks show on the National Mall from the Truman Balcony at the White House January 20, 2021 in Washington, DC. Biden became the 46th president of the United States earlier today during the ceremony at the U.S. Capitol. (Photo by Chip Somodevilla/Getty Images)
Biden and first lady watch fireworks display from White House
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President Joe Biden signs his first executive order in the Oval Office of the White House on Wednesday, Jan. 20, 2021, in Washington. (AP Photo/Evan Vucci)
Biden signs executive actions aimed at dismantling Trump's policies
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A proud Harris smiles as she swears in new senators in her new role
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First family enters the White House for the first time
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US President Joe Biden speaks after being sworn in as the 46th President of the US during the 59th Presidential Inauguration at the US Capitol in Washington, January 20, 2021. (Photo by Patrick Semansky / POOL / AFP) (Photo by PATRICK SEMANSKY/POOL/AFP via Getty Images)
CNN reporter asks Harris what her first job will be. See her response
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Biden fist-bumps members of the media during inaugural parade
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US President Joe Biden speaks after being sworn in as the 46th President of the US during the 59th Presidential Inauguration at the US Capitol in Washington, January 20, 2021. (Photo by Patrick Semansky / POOL / AFP) (Photo by PATRICK SEMANSKY/POOL/AFP via Getty Images)
Watch President Biden sign first 3 proclamations
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US President Joe Biden speaks after being sworn in as the 46th President of the US during the 59th Presidential Inauguration at the US Capitol in Washington, January 20, 2021. (Photo by Patrick Semansky / POOL / AFP) (Photo by PATRICK SEMANSKY/POOL/AFP via Getty Images)
Biden pledges to be president for all Americans
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President Joe Biden, First Lady Jill Biden, Vice President Kamala Harris and Second Gentleman Doug Emhoff receive gifts following inauguration on Wednesday, January 20, 2021.
Congressional leaders present 32-pound gift to Biden and Harris
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Pences share a laugh with Vice President Harris and her husband
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Kamala Harris sworn in as Vice President
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WASHINGTON, DC - JANUARY 20: Garth Brooks performs at the inauguration of U.S. President Joe Biden on the West Front of the U.S. Capitol on January 20, 2021 in Washington, DC. During today's inauguration ceremony Joe Biden becomes the 46th president of the United States. (Photo by Drew Angerer/Getty Images)
Garth Brooks sings 'Amazing Grace' at Joe Biden's inauguration
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Amanda Gorman, a 23-year-old Black woman who is the United States' first-ever youth poet laureate, recited a poem at the inauguration of President Joe Biden and Vice President Kamala Harris.
Youth poet laureate recites her stunning poem at Biden inauguration
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WASHINGTON, DC - JANUARY 20: (L-R) Doug Emhoff, U.S. Vice President-elect Kamala Harris, Jill Biden and President-elect Joe Biden wave as they arrive on the East Front of the U.S. Capitol for the inauguration on January 20, 2021 in Washington, DC. During today's inauguration ceremony Joe Biden becomes the 46th president of the United States. (Photo by Joe Raedle/Getty Images)
See historic moment as Joe Biden and Kamala Harris arrive at US Capitol
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See Jennifer Lopez perform at Biden's inauguration
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WASHINGTON, DC - JANUARY 20: U.S. Vice President-elect Kamala Harris greets Vice President Mike Pence as she arrives to the inauguration of U.S. President-elect Joe Biden on the West Front of the U.S. Capitol on January 20, 2021 in Washington, DC. During today's inauguration ceremony Joe Biden becomes the 46th president of the United States. (Photo by Alex Wong/Getty Images)
Why the color Kamala Harris is wearing is significant
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Outgoing Vice President Mike Pence attends the inauguration ceremony of Joe Biden and Kamala Harris.
Watch Mike Pence arrive at Biden's inauguration ceremony
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President Donald Trump departs the White House
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President Donald Trump speaks at Joint Base Andrew on Wednesday, January 20.
Hear Trump's farewell message to family and supporters
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US President-Elect wipes his eye as he speaks at Major Joseph R. "Beau" Biden III National Guard /Reserve Center in New Castle Airport on January 19, 2021, in New Castle, Delaware, before departing for Washington, DC. (Photo by JIM WATSON / AFP) (Photo by JIM WATSON/AFP via Getty Images)
Biden gives emotional speech before departing for Washington
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