Lil Peep's mother says his management team and the company behind his final tour supplied the rapper with drugs, an unstable environment and pushed him to the point of exhaustion ... all factors that led to his tragic death. Also Ronnie Ortiz-Magro's baby mama, Jen Harley, says she's been left with gnarly bruises and scrapes from the latest fight with Ronnie -- but he denies inflicting the injuries.