John Rowan, the drummer for Urge Overkill who performed under the name Blackie Onassis, has died. A South Side native, Rowan joined Urge Overkill in 1991. No cause of death was given.
John Rowan, the drummer for Urge Overkill who performed under the name Blackie Onassis, has died. A South Side native, Rowan joined Urge Overkill in 1991. No cause of death was given.
