George Jones, Vince Gill, Sara Evans, Lee Ann Womack and Lonestar have been added to the Country Freedom Concert, Oct. 21 at the Gaylord Entertainment Center in Nashville. They join previously announced performers George Strait, Alan Jackson, Brooks & Dunn and Martina McBride. The event will be broadcast live on CMT and CMT Canada from 8-11 p.m. ET. Westwood One will provide the concert's audio feed to radio stations worldwide. Money raised from ticket sales and donations will go to the Salvation Army's disaster relief fund. Ticket prices and availability will be announced soon.