One biological brother (Michael) and two half-brothers (Gary and John) from her mother's first marriage.
One
no
no
No
No, Whitney Houston did not have any sisters. She only had two brothers, Gary Garland and Michael Houston.
yes
Yes
No because she had one brother. And his name is Michael Houston.
two brothers
They are her brothers, I believe
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.
Yes, Whitney Houston had a biological brother named Michael, and two half-brothers: one, Gary, was from her mother's first marriage, and the other, John, was from her father's first marriage.