Post-hardcore Drummer who performed with the band My Chemical Romance from 2004 to 2010.
He played jazz drums in the Eisenhower Junior High School band.
He left My Chemical Romance in 2010, shortly after recording the album Danger Days: The True Lives of the Fabulous Killjoys.
He has been married to Kaitlin Bryar.
He was bandmates with Gerard Way, Frank Iero, Mikey Way and Ray Toro in My Chemical Romance for six years.
