So Cissy Houston (Whitney's mother) put out a book about Whitney's life.  She claims it was not for money (but who get's the money from the book? Does it go to charity?). Here she is with Oprah, talking about Whitney's life and death, an dthe possibility of a same sex partner...

Cissy Houston Addresses Rumors About Whitney Houston's Sexuality

When Whitney Houston was 16, she met Robyn, the woman who would become her best friend. From the start, Whitney's mother, Cissy, says she was critical of their relationship. For years, rumors persisted that Robyn and Whitney were involved in a romantic relationship—something both women repeatedly denied. Now, Cissy addresses the speculation and reveals why she wouldn't have condoned a lesbian relationship.

More on Whitney's death, and the fact that she had Xanax, Marijuana, and Cocaine in her system when they found her...

Whitney Houston's Drug Problem

After a six-week investigation, a Los Angeles coroner announced that Whitney Houston's official cause of death was drowning. Heart disease and cocaine were also listed as contributing factors. Find out why Cissy Houston wasn't shocked that her daughter had drugs in her system—and how she held on to hope that Whitney would beat her addiction.

Also we found ou that Whitney's OWN BROTHER introduced her to Crack...

Whitney Houston's Brother Makes a Shocking Revelation

While growing up in New Jersey, Whitney Houston was close to both of her big brothers, Gary and Michael. Since his sister's death, Michael, who many in the family called Whitney's twin, hasn't spoken publicly. Now, Michael reveals how he introduced Whitney to drugs in the '80s, long before Whitney married Bobby Brown. Watch as he discusses the guilt he lives with every day.

You can see more at Oprah.com