Leolah Brown, sister of Whitney Houston’s ex-husband Bobby Brown is claiming that the singer’s death was not accidental.

Leolah Brown told Access Hollywood she has been in touch with police in Beverly Hills with her claims about the circumstances surrounding Whitney Houston’s death.

“I believe Whitney’s death was not accidental. No. It’s very important to know that she did not just pass away like that, and if it’s the last thing I do, I am going to find out what truly happened to my sister,” Leolah Brown said.

But she’s refusing to speculate on why she thinks Whitney Houston’s death was not accidental.

Her attorney however advised not to say who or what she believes killed the singer.

The singer’s autopsy failed to reveal how Whitney Houston, whose body was found in the bath of her Beverly Hilton Hotel suite, died, and the results of a toxicology report are still outstanding.

Leolah Brown, sister of Whitney Houston’s ex-husband Bobby Brown is claiming that the singer’s death was not accidental

Leolah Brown is also extremely concerned for Whitney Houston’s daughter Bobbi Kristina, claiming that “she is not safe right now”.

Those are extremely heavy statements but not surprising for those who know about the dark side of the music industry.

Leolah Brown is basically saying: “The shady people who got Whitney are now after Bobbi Kristina”.

This is the first time since Whitney Houston’s death, Leolah Brown talked about her sister-in-law.

Leolah Brown and her attorney, Reginald Mason, did not specify who may try to harm Bobbi Kristina.

“There are persons that possibly would want to take advantage of Bobbi Kristina’s fragile state of mind,” Reginald Mason claimed.

Leolah Brown also said that her brother Bobby is not doing well, and claims the “My Prerogative” singer is not to blame for Whitney Houston’s demise.