Bobbi Kristina Brown’s grandmother arrives at hospital, source says

She’s the mother of the late musical superstar Whitney Houston, Bobbi Kristina’s mother. Other family members, including Bobbi Kristina’s father, singer Bobby Brown, have been in Atlanta for days.

Bobbi Kristina, 21, was found facedown in a bathtub full of water in her Atlanta area home last Saturday. The Roswell police spokeswoman said Brown was “unresponsive, meaning not breathing, no heartbeat.”

Doctors have placed her in a medically induced coma, a source close to the family said soon after she was hospitalized. The status of her brain function won’t be known until sedatives are reduced, the source told CNN.

Bobbi Kristina Brown had said she was married to Gordon, who had lived with Houston and her daughter since he was 12 years old. However, Bobby Brown attorney Christopher Brown said the two were never married.

CNN’s Carolyn Sung, Lisa Respers France, Eliott C. McLaughlin, Sunny Hostin, Nischelle Turner and Nick Valencia contributed to this report.

CNN