The "American Idol" music supervisor's alleged murderer will undergo a mental health review following a court hearing on Wednesday (Aug. 20).

The man accused of murdering American Idol music supervisor Robin Kaye and her husband appeared in court in a 'suicide gown' and did not enter a plea.

Raymond Boodarian is facing multiple murder and burglary charges for the July 10 slayings in the couple's Encino home.