One of Whitney Houston's former bodyguards has described working for her as being 'inside the hurricane', while another revealed that he never let the singer stay in the bathroom for long.

Whitney Houston. Pic/AFP

The singer, 48, was found dead in the bath of her suite at the Beverly Hilton Hotel on Saturday. The security teams spoke as Houston's body was flown home and after Sir Paul McCartney left yellow roses among the fans' tributes at a shrine outside the hotel in Los Angeles.