By Jennifer Lipman, October 8, 2010
With Katie Waissel performing on X Factor, and three Jewish candidate's battling it out to become Lord Sugar's next Apprentice, reality TV has never been more kosher. But before Katie, Melissa, Alex and Joy, there were others...
Writer and presenter Vanessa Feltz has appeared in more than one reality show - Celebrity Big Brother in 2001 and Celebrity Fit Club in 2004.
Last updated: 10:39am, November 17 2010