Pat Houston Comforts Bobbi Kristina in After-Hours Visit

It now appears the mysterious tent that was erected outside the hospice caring for Bobbi Kristina had no connection to her, because her aunt paid a late night visit on Wednesday.

Pat Houston showed up to spend time with her niece, who is now off meds after doctors made it clear there's no real hope for recovery.

As for the tent, it appears the facility constructed it to shield other patients and their families from the media.