A missing teenage girl had been dead for several weeks before her decomposing body was discovered stuffed inside the trunk of singer D4vd’s Telsa, Los Angeles police said Monday. Los Angeles Police Department Capt. The Los Angeles County medical examiner is now trying to determine the cause of death of the girl, Celeste Rivas Hernandez. He alerted Los Angeles police detectives to his concerns. Inside the trunk of the multiplatinum musician’s Tesla was a black bag containing Celeste’s heavily decomposed remains.