Whitney Houston's daughter rushed to hospital

Bobbi Kristina Brown, only child of the late singer Whitney Houston, has been rushed to an LA-area hospital, KCBS has confirmed.

Bobbi Kristina, 18, had been staying at the Beverly Hilton, the same hotel where her mother had registered to stay at for a pre-Grammy party Saturday night.

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Beverly Hills police confirmed to KCBS that Bobbi Kristina was transported at 10:30 a.m. PT to Cedars-Sinai Medical Center.

A Beverly Hills Police Dept. watch commander told CBS that Bobbi Kristina was treated for anxiety at the scene.

CBS2's Joy Benedict was on scene when Brown was taken.

According to Benedict, the teen was with three young men who were clearly distraught. They rushed to their car to follow the ambulance, Benedict said.

Benedict was told by police that Brown is expected to be OK.

Houston was pronounced dead Saturday afternoon in her room on the fourth floor of the Beverly Hilton. She had been planning to attend a party that night at the Hilton.

"There were no obvious signs of any criminal intent," said Beverly Hills police Lt. Mark Rosen.

An autopsy was set to begin Sunday.