Band pay tribute to late drummer Jimmy 'The Rev' Sullivan in clip
'Not Ready To Die' is the first song the band have recorded with new drummer Arin Illejay
Band name Mike Portnoy's replacement on the eve of US tour
Band say Portnoy was never in their plans beyond 2010
Band have yet to announce replacement for 2011 US tour
Jimmy Owen Sullivan passed away in December 2009
US coroner rules more tests need to be done to determine Jimmy Owen Sullivan's passing
Drummer Jimmy 'The Rev' Sullivan passes away at home
Band forced to cancel today's (Aug 24) appearance
Orange County metallers Avenged Sevenfold join the bill