Whitney Houston's brother, Gary, and sister-in-law, Pat, have opened up about the shocking revelations in a new documentary about the late singer's life. The documentary, titled "Whitney," focuses on the rise and fall of the iconic music star and includes interviews with family members and close friends.

According to Gary, the documentary reveals a lot of things that the public never knew about Whitney's personal life. He mentioned that one of the most shocking revelations was the extent of Whitney's drug addiction and how it affected her relationship with her family. He explained that although they were aware of her struggles with substance abuse, the documentary shed light on the full extent of her addiction.

Pat added that they wanted to tell Whitney's story accurately and honestly, and the documentary does just that. She mentioned that it was important for them to share their perspective and experiences in order to provide a more complete picture of her life.

Both Gary and Pat expressed how much they miss Whitney and how her legacy continues to influence and inspire others. They emphasized the importance of understanding the complexity of her life and the challenges she faced, beyond just her success as a music artist.

Overall, the documentary offers a deeper insight into Whitney Houston's life, delving into her struggles and triumphs. It aims to provide a comprehensive portrayal of the iconic singer, allowing fans and viewers to better understand and appreciate her legacy.