![[WATCH] Katy Perry Perform Firework Celebrating America](https://pyxis.nymag.com/v1/imgs/5a8/b6b/8d936deb9df36fa66960a5fb4be7496b24--22Katy-Perry-22.1x.rsocial.w1200.jpg "[WATCH] Katy Perry Perform Firework Celebrating America")
Donald Trump’s inauguration four years ago featured performances by Lee Greenwood, Toby Keith and 3 Doors Down. That was basically it. Joe Biden’s inauguration today, on the other hand, had Lady Gaga singing the national anthem and the New Radicals meeting for the first time in 22 years, and that was just the beginning.
