Bobbi Kristina 'appeared wasted' during mum Whitney Houston's burial

Washington, Feb 22 (ANI): Whitney Houston's daughter almost didn't make it to the singer's burial and looked 'wasted' and 'glassy eyed', according to sources.

It was previously reported that Bobbi Kristina had disappeared and was reportedly getting high after her mother's nearly four hour emotional funeral service on Saturday, and this is another incident that is troubling to her father, Bobby Brown, and her other close family.

"Bobbi Kristina didn't want to be at the burial, and she looked wasted," Radar Online quoted a source as saying.

"Krissy's eyes were glassy, and she seemed to be very disconnected from the service. Krissy hasn't been eating or sleeping and just can't stand to be around her family right now. Krissy's group of friends appear to be much older, and don't seem to have her best interests at heart," the source added.

Meanwhile, Brown is also said to be growing increasingly concerned for his only child with Houston, and wants his daughter to go to rehab.

"Krissy has taken her mother's death really hard, not surprisingly, and Bobby is terrified she's going to do something stupid. He wants her in a treatment center, getting professional help to get her through the grieving process without falling back on alcohol or drugs to mask her pain.

"The true cause for concern is that the Houstons feel absolutely powerless to do anything about Krissy because she is an adult and they are afraid to push her too hard for fear of driving her away.

"Krissy's Aunt Pat (Whitney's sister-in-law), who spoke at the service on Saturday, is truly frightened of the toll all of this is going to take on Cissy, who is also taking her daughter's death extremely hard. Pat seems to be the only one who isn't afraid to get in Krissy's face and physically haul her to rehab, but they know if they take her unwillingly, she will bolt," an insider said. (ANI)