Hope fight during 'X Factor' rehearsals

Hope have been fighting during their X Factor rehearsals, say reports.

Charlie Mole walked out of a practice session with the girl group because she was fed up with Phoebe Brown being given all the lead vocals.

Brown, who was praised by the judges for her performance last week, has been given the lead vocals on the group's version of 'Hurt' by Christina Aguilera, which they will perform on Saturday.

The decision to allow Brown another chance to sing lead has reportedly angered Mole, who has dubbed the all-girl group "Phoebe and the Woo Woo girls".

Fellow X Factor contestants Futureproof previously claimed that the members of Hope detested each other.