Aaron Carter's ex-fiancée Melanie Martin responds to late rapper's autopsy results

After the late rapper's autopsy results were publicly revealed on Tuesday Aaron's ex-fiancée expressed her suspicion about the findings in a statement to TMZ. The Los Angeles County Medical Examiner-Coroner ruled Aaron's death as accidental, claiming he drowned in the bathtub after inhaling difluoroethane gas and taking alprazolam pills. Combining the gas - typically found in cans of compressed air - and the generic version of Xanax reportedly caused the rapper to become "incapacitated while in the bathtub" and slip below the surface.