The Chicks kept it a capella for National Anthem

The Chicks , the Texas trio of Natalie Maines, Martie Maguire and Emily Strayer were minus their banjos, fiddle and guitar as they sang in three-part harmony (with no audible effects) at the United Center. They sang "The Star-Spangled Banner" in the same style at the 2020 convention, but that rendition was remote and prerecorded for the COVID-19-limited convention.