Donald Trump is set to officially become the 47th president of the United States in a matter of days at his January 20 inauguration—and speculation remains over who will perform at the high-profile ceremony. When Trump was inaugurated in 2017, the acts booked to perform on the day and at the associated balls and celebratory events included 3 Doors Down, Toby Keith, Big & Rich, Chrisette Michele, Jackie Evancho, and members of the Rockettes, among others. After Biden defeated Trump in the 2020 election, the stars on hand to perform at his inauguration included Jennifer Lopez, Lady Gaga and Garth...