Jo Dee Messina will be hosting the St. Jude Music Fest Road Race, the first family run to be included as part of the CMA Music Festival. The event is set for June 12 in downtown Nashville during the festival taking place June 10-13. The registration fee for the race is $20 through May 28, increasing to $25 on May 29 and to $30 on race day. Participants can become St. Jude Heroes and raise additional funds for St. Jude Children's Research Hospital in Memphis by collecting donations from friends and family as they train for the race. Those raising $250 will receive two tickets to the CMA Music Festival's Saturday night concert. Those who raise $500 will be invited to an exclusive brunch with Messina. All funds collected from race registration and raised by St. Jude Heroes benefit St. Jude, one of the world's premier pediatric cancer research centers.