No, he died in 2003. Whitney is buried in the same cemetery as he is.
Yes, all of Whitney Houston's siblings are currently alive.
Whitney Houston cannot possibly be alive because she died.
Yes, both of Whitney Houston's siblings (Gary Garland and Michael Houston) are still alive.
Yes John Russell Houston Jr. was Whitney Houston's father.
Her mother, Cissy Houston, is still alive as I am writing this. In fact, in early 2013, she wrote a book about her daughter's life. Whitney's biological father is deceased; he died in 2003, and is buried in the same cemetery where Whitney was laid to rest.
Yes, Michael Houston is alive. He is a musician.
Whitney Houston's father preceded her in death. He died on August 28, 1987 from complications from a heart attack. Whitney Houston is buried next to him in Whitfield Cemetary.
Michael Houston is the father of Gary Michael Houston.
Yes, Cissy Houston is still alive, and was at her daughter's funeral.
Yes, her mother, Emily "Cissy" Houston is still alive.
NO
Whitney is no longer alive