R. Kelly is held in special housing in North Carolina as officials probe his contact with a former prison official. A former warden explains what happens next.

Kelly is being held in isolation for 'possession of a phone number of a retired prison official,' according to his attorney, Beau Brindley ...

R. Kelly is being investigated for an alleged infraction at the federal facility he’s serving his sentence at in Butner, North Carolina, and has been moved to isolation while the inquiry is underway.

Kelly is being held in isolation for 'possession of a phone number of a retired prison official,' according to his attorney, Beau Brindley Michael Tercha/Chicago Tribune/Tribune News Service via Getty ...

He has been serving out his 30-year prison sentence at the Federal Correctional Institution in Butner, N.C. The disgraced rapper is being held in isolation for "possession of a phone number of a ...

R. Kelly is under investigation for possessing the phone number of a retired prison official at his federal lockup in Butner, N.C., and has been placed in isolation for the duration of the probe.