Parton will be honored with a tribute concert, in which artists including Katy Perry, Miley Cyrus, Shawn Mendes, Kacey Musgraves, Willie Nelson, Leon Bridges, Don Henley, Pink, Mavis Staples, Chris Stapleton, Garth Brooks and Trisha Yearwood will cover Parton’s hits, with Parton performing a headlining set.