Billie Joe Armstrong goes obscure with his Monday cover, Puscifer teasing new music, and Dave Grohl does something awesome on Jimmy Kimmel Live.

Dave Grohl  meets AC/DC, Pop Evil’s album on the way and Corey Taylor almost sold out!...
Foo Fighters officially cancel all shows, Billboard shows a huge jump for the Foos and Bring Me The Horizon collaborating down under....
Alice In Chains adds numbers to their multiplatinum status, I Prevail launch new cat video? and Anthrax cancels shows due to undisclosed medical issues....