Shooter Jennings will release his third studio album, The Wolf, on Oct. 23 on Universal South Records. Jennings wrote nine of the 13 tracks on the album, which was produced by Dave Cobb. The Oak Ridge Boys contribute guest vocals on "Slow Train." Jennings is the son of Waylon Jennings and Jessi Colter. He released two albums in 2006, Electric Rodeo and Live at Irving Plaza 4.18.06. His debut, Put the O Back in Country was issued in 2005.