Whitney Purvis pleaded guilty to involuntary manslaughter for providing a fentanyl and xylazine mixture that caused John M. Harris's fatal overdose in GeorgiaCrimeNov 11 at 8:18 AM – Nov 11 at 9:11 PM4 outletsDaily MailWhitney Purvis of 16 and Pregnant fame pleads guilty to involuntary manslaughter over friend's fatal overdose seen Nov 11 at 9:11 PMPage Six‘16 and Pregnant’ alum Whitney Purvis pleads guilty to involuntary manslaughter Nov 11 at 11:01 AMKING 5'16 and Pregnant' alum Whitney Purvis pleads guilty to manslaughter Nov 11 at 10:10 AMWCVBMTV's '16 and Pregnant' star faces up to 44 years for Georgia man’s fatal overdose seen Nov 11 at 8:18 AM