Carole King & James Taylor are set to join Fall Out Boy, Will.I.Am, AJR, Michael Bivins & Ben Harper as performers at Sunday's virtual event.
The Biden Inaugural Committee announced their upcoming "We the People Concert" this week and will feature hosts Keegan-Michael Key & Debra Messing.
Connie Britton, Kal Penn, Sophia Bush and Jamie Camil will make special appearances.