Dannii Minogue’sSimon Cowell’sCheryl Cole’s act Katie Waissel.
Both acts performed again for a chance to stay in the competition and sang a song of their choice – FYD chose Rihanna’s Don’t Stop The Music, Katie sang Don’t Let Me Down by The Beatles.
The judges chose to save Cheryl’s act and FYD went home.
Earlier in the show, all the contestants got together to perform Corona’s Rhythm Of The Night. Special guest Usher performed a medley and advised the hopefuls that confidence was key, before last year’s X Factor winner Joe McElderry performed his new hit, Ambitions, for the first time.