Big & Rich's Big Kenny, James Otto and Randy Houser ("Anything Goes") are among the musicians performing at a benefit concert for Nashville's homeless veterans on Tuesday night (Jan. 6) at the Cannery. Other performers include Brad Arnold and Todd Harrell of 3 Doors Down, Jon Nicholson, Shannon Lawson, Damien Horne and Danny Salazar. Proceeds will benefit We Are Building Lives, which supports Nashville homeless veterans.