Nicola Rachele-Beth "Nikki" Grahame (born 28 April 1982, Watford, Hertfordshire) is a British television personality. She rose to fame in the UK when she was chosen to be a housemate on "Big Brother 7" in 2006. A former model and promotions girl, Grahame has become renowned for throwing temper tantrums — behaviour that divided viewer opinion during her time on Big Brother. It led to her being given her own reality television show called "Princess Nikki". She has been reported in the tabloids for fighting in the street.