She had one birth brother named Michael Houston, a step sister named Alana Houston and two stepbrothers named Gary Garland and John Russell Houston III.
2
Yes, both of Whitney Houston's siblings (Gary Garland and Michael Houston) are still alive.
NO
Yes, all of Whitney Houston's siblings are currently alive.
yes
18
3
Yes, both of Whitney Houston's siblings (Gary Garland and Michael Houston) are still alive.
no
NO
Yes, all of Whitney Houston's siblings are currently alive.
No information has been released indicating where Whitney Houston's siblings are currently living.
yes
18
yes very much
i dont know but i think she is her mom's favorite
two brothers
Yes, go look them up.