No, Whitney Houston did not have any sisters. She only had two brothers, Gary Garland and Michael Houston.
No, they are not. Whitney Houston had no biological sisters; she had one half-sister (Alana) on her father's side.
Her biological father, John, remarried and had a daughter with his new wife, so Whitney has a step-sister Alana.
She had no biological sisters, and one step-sister.
She had no biological sisters, and one step-sister.
Her biological father, John, remarried and had a daughter with his new wife, so Whitney has a step-sister Alana.
According to court papers, Alana Houston, was not Whitney's biological sister, but a step-sister from her dad John's third marriage. Her brother Michael was her biological brother since he and Whitney had the same mother and father. Gary Garland Houston (same mother) and John III (same father) were her step-brothers.
Whitney Houston had one biological brother (Michael) and two step-brothers (John and Gary). She also had a step-sister (Alana).
Ray's sister, Pat Houston, is married to Whitney's brother, Gary Houston. He is not really Whitney's brother-in-law.
She had a biological brother named Michael. She also had step-brothers (Gary and John III) and a step-sister (Alana.)
Whitney had one biological brother (Michael), as well as a half-sister (Alana) and two half-brothers (Gary and John) from her mother Cissy Houston's first marriage.
No, she has one biological brother, plus two step-brothers and one step-sister.
She did not have a biological sister, but she did have a step-sister, Alana, from her father John's third marriage. Some sources say she also had another step-sister, Alexis.