Jan 20, 2021 10:29 PM EDT

Fireworks cap inauguration festivities

Fireworks are seen above the White House at the end of the Inauguration day for US President Joe Biden in Washington, DC, on January 20, 2021. (Photo by PATRICK T. FALLON/AFP via Getty Images)

Katy Perry performed “Firework” while fireworks exploded in the nation’s capital, marking the end of Inauguration Day celebrations for President Joe Biden and Vice President Kamala Harris.