Little Mix set to strip things back

Little Mix are keen to prove Gary Barlow wrong by singing an acoustic song on this weekend's 'X Factor'.

After the head judge slammed the girl band's performance on Saturday's show as "predictable", the four-piece group - Jesy Nelson, Perrie Edwards, Jade Thirlwall and Leigh-Anne Pinnock - are determined to show off a different side during the Heroes and Guilty Pleasures-themed episode.