Whitney Houston's grave to be patrolled round the clock

The family of the late singer have  requested that security guards permanently keep watch over her grave to keep away robbers from stealing her $500,000 (£300,000) worth of jewellery she was buried with.

Video: Whitney Houston's cause of death revealed

                              

So aside cocaine and heart disease, drowning was the major cause of death of the late Whitney Houston who was found dead in a bath tub sometime last month at 48years old. Other substances found in her body system were Marijuana, Benadryl,  Xanax and Flexeril. Watch the video below