Whitney Houston in 1988. Photograph: RDA/Getty Images

 There are few documentary film-makers who many people can put a face and style to. Nick Broomfield is one of them. He’s the bumbling English man(...)

In her prime: a youthful Whitney Houston on stage  in June 1988. Photograph: RDA/Getty Images

On February 11th, 2012, as musical royalty descended on Los Angeles for the Grammys, Whitney Houston checked in to the Beverly Hilton hotel with an en(...)

Bobbi Kristina Brown at the premiere of “Sparkle” in Hollywood, California, in 2012. Photograph: Sue Schneider/MGP Agency

An initial autopsy on Bobbi Kristina Brown on Monday found no significant injuries and no obvious underlying cause of death for the daughter of the la(...)

Bobbi Kristina Brown arrives at Tri-Star Pictures’ Sparkle premiere at Grauman’s Chinese Theatre in Hollywood, California, in August 2012. Photograph: Getty Images

Bobbi Kristina Brown, the only child of late singer Whitney Houston, died on Sunday at the age of 22, some six months after suffering irreversible bra(...)

Bobbi Kristina Brown photographed on  August 16th, 2012. Fle photograph: Fred Prouser/Reuters

Bobbi Kristina Brown, the only child of late singer Whitney Houston, has been moved to hospice care, five months after being found unresponsive in a b(...)

Bobbi Kristina Brown, daughter of late pop star Whitney Houston and of singer Bobby Brown, was found unresponsive in a bathtub at her home near Atlanta on Saturday and was taken to the hospital where she was breathing.  Photograph: Frazer Harrison/Getty Images

Bobbi Kristina Brown, the only daughter of late pop star Whitney Houston and singer Bobby Brown, was found unresponsive in a bathtub at her Georgia ho(...)