'X Factor' boy band Union J may be sued by a former manager who wants five per cent of their earnings.

Two groups who thought they had been dropped from 'The X Factor' found themselves through to the judges’ houses as the 25 acts who had made it to that stage of the contest were revealed.

The Prodigy will collaborate with Dizzee Rascal on their next album.

Bloc Party do not know if they will release any more material.