Last week news leaked that someone had been trying to sell photos of Bobbi Kristina Brown in her hospice bed [click here if you missed that].
Since then all Brown family members have been banned from visiting her…
Sources tell TMZ the security team hired by Bobbi Kristina's court appointed guardian notified the Houston family that there was incriminating evidence pointing at a specific Brown family member as the culprit behind the photo leak.
The family knows who it is but are not naming names at this time.
The court appointed guardian then made the decision to ban all Brown family members from Bobbi Kristina's bedside except for Bobby.
