2011 marks the 30th Anniversary of the iconic metal albums Blizzard of Ozz (U.S. release) and Diary of a Madman. And to commemorate this milestone of metal, we are excited to announce the special 30th Anniversary Deluxe Collector's Box Set which includes both albums on CD & Vinyl, "Ozzy Live" CD (previously unreleased live performances from the Blizzard of Ozz tour), an exclusive DVD, featuring "Thirty Years After The Blizzard" documentary.