Metal singer, bassist, and drummer also known as MJK who has performed with the bands Tool and A Perfect Circle.
Before Fame
He served in the U.S. Army before starting his singing career. His first group was Children of the Anachronistic Dynasty.
Trivia
He has provided songs for the soundtracks of the movies Underworld, Constantine, and End of Watch.
Family Life
He married Jennifer Brena Ferguson in 2003. He has a son named Devo and a daughter named Lei Li.
Associated With
He had a supporting role alongside Jason Statham in Crank: High Voltage.
