Nikki Grahame’s heartbroken mum Sue has opened up on the ways she keeps her late daughter’s memory alive in an emotional Channel 4 documentary. Late Big Brother star Nikki tragically passed away aged 38 last April, following a long battle with anorexia which began when she was just eight years old. Now, in a moving one-off programme called Nikki Grahame: Who Is She, which airs on Thursday 7 April, Sue shares her devastation about her daughter’s death, as well as the things she does to feel closer to Nikki since her sad passing.