Megadeth star Dave Mustaine has blasted a Norwegian reporter for asking him about his days in Metallica during an interview - threatening to put the journalist "in a hospital."

Former Metallica rocker Dave Mustaine has turned down the chance to join the band when they are inducted into the Rock and Roll Hall of Fame in April.

Following the successful 2007 release of the coveted 4-CD+DVD Warchest box set, Megadeth is back with a vengeance with Anthology: Set The World Afire. The career-spanning 2-CD and digital collection,