By Ian Silvera Published 20 January 2015, 1:16 PM GMT Share on Facebook Share on Twitter Share on LinkedIn Share on Reddit Share on Flipboard Share on Pocket We outline the war of words as the Labour MP and the 'posh' pop-star fight it out IBTimes UK RelatedJames Blunt brands MP Chris Bryant a 'classist gimp' over 'privileged' industry commentsNick Clegg: Top UK Employers Have Set New Benchmark for Social MobilityBritons are Heading Down the Social Ladder Instead of Climbing Up It – Oxford UniversityLiving Wage: Five Million Workers Paid Less Than £8.80 an Hour in 2014 Twitter© Copyright IBTimes 2024. All rights reserved.