Perhaps the most famous housemate, the late Jade Goody got her start as a contestant on the third series of Big Brother in 2002 alongside Alison Hammond, BBC radio host Adele Roberts and eventual winner Kate Lawler.

Source: https://www.dailymail.co.uk/usshowbiz/article-12593151/The-Big-Brother-Rich-List-housemates-original-series-amassed-huge-fortunes-20-years-pioneering-reality-TV-show.html?ns_mchannel=rss&ns_campaign=1490&ito=1490

She revealed he made reference to the late reality star Jade Goody who had faced comments at the time over her intelligence following her iconic appearance on Big Brother in 2002 which propelled her to become Britain's first reality TV millionaire.

Source: https://www.thescottishsun.co.uk/tvandshowbiz/11182435/kerry-katona-brian-mcfadden-im-a-celeb/