Apparently that rehab visit did not accomplish what it was supposed to for Bobbi Kristina. Shortly after her mother's drug overdose funeral, Bobbi Kristina was seen by at least two people getting high herself. This comes on the heels of her getting high and drunk last week the night before her mom died at a party and the trips to the emergency room after her mom's death which were said to be caused by "stress." This is a pretty vulnerable time for Bobbi. I'm thinking another trip to rehab might not be a bad idea.