Stone Sour are working on material for their fourth album, and frontman Corey Taylor says it sounds like "bits and pieces of the first three, but it's very dark." He says he has a story line, so it could turn into a concept album, and that there's enough material that it "might turn into a double."  Listen to this morning’s Rock Report to hear him explain more.

 In other news, Guns N’ Roses have announced some more tour dates and Ozzy is giving out free advice on Twitter.  Typical day.  Check back for more rock news tomorrow.