In December, a judge dismissed the cases against 22-year-old Raymond Boodarian after a mental health evaluation was completed, and the court records indicated he was placed in a conservatorship, which puts another adult in charge of major decisions in a person's life if they've been diagnosed with a severe mental disorder.

Thomas Deluca, the husband of murdered American Idol executive Robin Kaye, had his own prominent music industry ties. His albums were produced by producers who worked for Pink Floyd, ZZ Top, and Lenny Kravitz, according to his website bio on Melodic Rock Classics.