Whitney Houston's Crack Habit Revealed

Singer Whitney Houston is struggling with an addiction to crack cocaine according to her husband's sister, Tina Brown.

The tabloid, National Enquirer cited Bobbi Brown's sister Tina, a former drug addict, who has used drugs with Whitney, who told them "The truth needs to come out. Whitney won't stay off the drugs. It's every single day. It's so ugly. Everyone is so scared she is going to overdose. Maybe this interview will save her life."