Dennis DeYoung

Freaks and Geeks: The Documentary

Self · 2018

Dennis DeYoung and the Music of Styx - Live in Los Angeles

Himself (Vocals / Keyboards) · 2014

Styx - Caught In The Act

Himself (Vocals / Keyboard) · 2007

100 Greatest Songs of the '80s

Self · 2006

Canadian Idol

Self · 2003

Styx - Return to Paradise

Himself (Vocals / Keyboard) · 1997

Kilroy Was Here

Robert Orin Charles Kilroy (R.O.C.K.) · 1983