Up-and-coming rapper Luci4  -- best known for his viral hit "BodyPartz" -- died earlier this year ... and now we know the cause. According to the Los Angeles County Medical Examiner ... the musician -- born James Dear -- died of an accidental fentanyl overdose. We broke the news ... the 23-year-old was found dead on February 22, at a friend’s house in L.A. Anna Kepner ’s accused killer isn’t showing up in court -- but he is showing his legal strategy ... pleading not guilty while staying out of

Tag-uri: accident