[joeysteele]

I wouldn't know what to give this lot as to disco week.
A disco song that gets overlooked on X Factor is 'Born to be alive' by 'Patrick Hernandez',I would maybe try Sam Callahan with that one or 'Gimme Some' by 'Brendon'.

For Sam Bailey,I would give her something like 'If I can't Have You' by 'Yvonne Elliman'.

Luke however will do really good with whatever song he gets and really he can turn his style to any song in my view.

Abi no doubt will likely assassinate some disco song so I would likely just throw something like 'Ring my bell' by 'Anita Ward' at her, surely she cannot do much to that.