Whilst the public votes Westlife perform their latest number one hit live on stage. When Kate returns with the all important votes Robert and Eton Road find themselves in the bottom two. After they both have performed again in the final showdown Sharon and Louis both decide to save their own acts leaving Simon with the casting vote. After much deliberation Simon decides to save Eton Road leaving Robert eliminated from the competition.
Each X Factor judge is in charge of a different section of singers on the show. The judges do not know what section of the competition they will be in charge of until the audition process has finished. Each judge then has to pick four acts to take forward to the live section of the show. Each week the two acts with the lowest amount of public votes have to sing again in a final showdown after which the judges decide who should be eliminated. Once there are only five acts left remaining it becomes left to the public to decide who should go.