Premise: Adrenaline Mob is a heavy metal supergroup formed in early 2011 by singer Russell Allen ( Symphony X ) , guitarist Mike Orlando and drummer Mike Portnoy ( ex-Dream Theater ) . Michael Stephen `` Mike '' Portnoy ( born April 20 , 1967 ) is an American drummer primarily known as the former drummer , backing vocalist , and a co-founder of the progressive metal/rock band Dream Theater . The first , Adrenaline Mob , a traditional heavy metal/hard rock band with singer Russell Allen ( of Symphony X ) and guitarist Mike Orlando .
Hypothesis: Mike Portnoy plays hard rock.
Label: ENTAILMENT