Friday Is Podcast Day. Metal Hammer Podcast 188: Sonisphere Cancelled!

Summary: This week we found out that Sonisphere Knebworth has been cancelled, so on today's Metal Hammer Podcast, Hill and Merl talk through one of the biggest festival stories in history, as well as Metallica, Limp Bizkit, Black Sabbath, our top five comeback albums and more! Dig it.