The seven remaining acts will take on disco classics for this week's X Factor. Here are their song choices:


Boys 14-24

Rhydian - 'Go West' (made famous by Village People)

Leon - 'Relight My Fire' (Take That)


Girls 14-24

Alisha - 'Young Hearts Run Free' (Candi Staton)


Over 25s

Beverley - 'I'm Every Woman' (Chaka Khan)

Niki - 'Hot Stuff' (Donna Summer)


Groups

Same Difference - 'Feels Like I'm In Love' (Kelly Marie)

Hope - 'Gimme! Gimme! Gimme! (A Man After Midnight)' (Abba)