LeAnn Rimes and Sugarland are lending their music to fundraising projects for tornado victims. Rimes will present an acoustic concert on Sunday (June 5) in Jacksonville, Fla., to benefit the United Way and tornado victims in Alabama and Missouri. Her husband, actor Eddie Cibrian, will host the event. Tickets are $65 and $100. In addition, Sugarland is selling an audio and video version of "Stand Up," a track from their latest album, on iTunes, with all proceeds going to the American Red Cross. Titled "Stand Up (For Tornado Relief)," the track was recorded on tour in Chicago and Minneapolis earlier this month. Little Big Town also appears on the project.