LeAnn Rimes will appear at the Human Rights Campaign's Equality Dinner, which recognizes the gay community, on Saturday (March 31) in Nashville. Other guests at the fundraiser include Brian Graden (president of entertainment for MTV Networks Music Group and president of Logo) and Joe Solmonese (president of the Human Rights Campaign). Emmylou Harris, K.T. Oslin and Lee Ann Womack have all appeared at the dinner in previous years. CMT is sponsoring the dinner's silent auction.