Chilling new details about the final moments of Philadelphia rapper PnB Rock's life were revealed in court documents as a family of three, including a 17-year-old boy, has become the center of the homicide investigation.
UPDATE (1:00 PM): The 17-year-old son of Freddie Trone has been arrested in connection with the shooting. Investigators say Freddie is the one who pulled the trigger, while his father drove the getaway vehicle.