Hours after her mother was found dead at the Beverly Hilton Hotel, Whitney Houston and Bobby Brown’s daughter Bobbi Kristina Brown was rushed to a Los Angeles hospital last night, reports TMZ.

Sources tell TMZ that Bobbi Kristina was taken away from the Beverly Hilton in a stretcher not long after she was seen arguing with police officers who reportedly would not allow her to view her mother’s body.

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PEOPLE reports that Bobbi Kristina — who was in the hotel lobby at the time her mother was pronounced dead at 3:55pm PST — had a “complete breakdown” upon finding out. The 18-year-old budding singer was later taken to Cedars Sinai Medical Center around 11 p.m. last night.

“[Bobbi Kristina] was screaming, ‘What’s wrong with her? What’s wrong with her?,” a source tells PEOPLE.

Bobbi Kristina was treated for a stress-induced panic attack and later released. Brown has canceled his plans to continue on tour with New Edition and perform in Nashville tonight, and is now instead traveling to Los Angeles to be by his daughter’s side.

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Our prayers are with the Houston and Brown families.