From Robert Plant, to this. The live studio rounds continue as the final 10 hope to deliver a knockout performance and win viewers' votes. Also battling it out are the judges as they each mentor one category: Simon Cowell has the only remaining group, One Direction, Cheryl Cole looks after the girls - Katie 'I will quit, I swear I will' Waissel, Rebecca Ferguson, Cher Lloyd and Treyc Cohen - Dannii Minogue has the boys - Matt Cardle, Aiden Grimshaw and Paije Richardson - and Louis Walsh leads the over 28s - Mary Byrne and Wagner Fiuza-Carrilho. Dermot O'Leary is on hand to deal with the war of words as the judges voice their opinions and defend their own acts. The results can be seen tomorrow at 8pm.