By Brandy McDonnellNASHVILLE, Tennessee - Norman resident Toby Keith, former Owasso resident Trisha Yearwood, Willie Nelson, Jamey Johnson, Kris Kristofferson and more will perform as part of "King of the Road," an all-star concert event celebrating the late, great songwriter Roger Miller. Cake, Wynonna, Rodney Crowell, Chris Janson, Lee Ann Womack, Larry Gatlin, The War and Treaty and more also will play the March 22 event at Nashville's Grand Ole Opry House.