A medical examiner testified about Celeste Rivas Hernandez's fatal injuries at D4vd's preliminary hearing.

Singer D4vd remained stoic as gruesome images of 14-year-old Celeste Rivas Hernandez's severed remains were displayed at a preliminary hearing on Tuesday.

Musician D4vd faces a preliminary hearing for the murder of Celeste Rivas Hernandez. Prosecutors revealed a tattoo of the victim's name on his finger as evidence. Graphic photos…