John Dolmayan
John Dolmayan is an Armenian-American musician, songwriter and drummer. He is best known as the drummer of System of a Down. Dolmayan is also the drummer for the band Indicator and former drummer for Scars on Broadway. Dolmayan ranked number 33 on Loudwire list of Top 66 Hard Rock + Metal Drummers of All Time. Description above from the Wikipedia article John Dolmayan, licensed under CC-BY-SA, full list of contributors on Wikipedia.
Screamers
(Himself)
System of a Down: Live Hurricane Festival
(Himself)
Rammstein in Amerika
(Self)
System of a Down Live at Reading Festival 2013
(Self - Drummer)
System of a Down: Live London Astoria
(Himself)
System of a Down - Rock in Rio
(Drums)
System of a Down - Rock in Rio
(Drums)
Psycho Messiahs
(himself)
System Of A Down: Rock am Ring
(Himself)
System of a Down: Rock´N´Heim
(Himself)
System of a Down: Live in Yerevan, Armenia 2015
(Himself)
System of a Down - Toxicity DVD
(Himself)
System Of A Down: Hypnotize
(Himself)
Truth to Power
(Self)
Saturday Night Live
(Self - Musical Guest)