Britain goes to the polls on 7 May (15) and the ballot is widely predicted to end in a hung vote as the major two parties, Conservative and Labour, have lost ground to smaller groups such as the Scottish National Party and the UK Independence Party.

Now former Oasis star Gallagher has echoed growing fears the British public has lost faith in mainstream politics, insisting potential leaders need to take a "radical" stance to woo the electorate.

In a blog for the Huffington Post, Gallagher writes, "Someone asked me (in Japan) about our 'upcoming erection?'... 'Scuse (excuse) me? Who gives a f**k about that anyway? 79 per cent of the fiscal this... 2.4 per cent growth of the annual that, spend, cut, borrow, lend, build... blah, blah F**king blah. Say something radical you utterly contemptible b**tards."

In 1997, Gallagher caused a stir by attending a victory party held by Labour's Tony Blair at Downing Street after he swept to power in the U.K.