'Who Is She?' She's Nikki Grahame! The iconic Big Brother (UK) Housemate began her legacy by entering the British house back in 2006 where she became an instant icon. Nikki Grahame was a housemate on Big Brother 7 (UK), Ultimate Big Brother, and Big Brother Canada 4 as well as appearing as a 'Time Warp Housemate' on Big Brother 16 (UK).
