general election on 7 May is set to be the tightest in Britain for decades, partly because traditionally minor parties such as Ukip and the Greens are polling much higher than before.
It's looking likely that neither the Tories nor Labour will win more than the required 326 seats to form a majority government.
In the event of a hung parliament, David Cameron or Ed Miliband will have to team up with smaller parties to form a coalition or agree a minority government.
Both the Conservatives and Labour are campaigning hard on the economy. Cameron argues the only way to deliver a stable Britain is to continue with cuts to public services and a reining in of the public purse. Labour says the country can't take any more slashing and wants to invest to promote growth.
The Liberal Democrats, who have been in an uneasy coalition government with the Tories for the last five years, have lost a lot of their support from voters angry that their leader Nick Clegg has been in bed with the Conservatives.
Clegg even looks in danger of losing his seat in the election.
IBTimesUK rounds up some of the best photos from the General Election campaign so far. See our second instalment here. Prime Minister David Cameron gives a speech at a general election rally at The Corsham School in Chippenham on March 30, 2015 Leon Neal/AFP Labour leader Ed Miliband takes part in a question and answer session at the National Composites Centre in the constituency of Kingwood, Bristol, on April 7, 2015 Peter Nicholls/Reuters Nick Clegg listens to local residents while campaigning in Surbiton, Kingston on Thames on April 6, 2015 Niklas Halle'n/AFP UK Independence Party leader Nigel Farage stands in the smoking area outside MediaCityUK in Salford, after the televised leaders debate, on April 2, 2015 Dave Thompson/Getty Images David Cameron talks with pupils during a general election campaign visit to the Kings Leadership Academy in Warrington, on April 2, 2015 Leon Neal/AFP David Cameron throws his head back as he has lunch in a garden during an election campaign stop near Poole, on April 6, 2015 Kirsty Wigglesworth/Pool Chancellor of the Exchequer George Osborne delivers a speech during an election campaign event in London on April 7, 2015 Suzanne Plunkett/Reuters David Cameron shields his eyes from the sun as he delivers a speech during an election campaign event in Bristol, on April 6, 2015 Toby Melville/Reuters Ukip leader Nigel Farage leaves an election campaign event in Carrick, on April 7, 2015 Darren Staples/Reuters Deputy Prime Minister Nick Clegg leaves Downing Street on March 24, 2015 after attending the last cabinet meeting before the election Peter Macdiarmid/Getty Images David Cameron feeds an orphaned lamb on Dean Lane farm near the village of Chadlington on April 5, 2015 Leon Neal/AFP Nick Clegg has an earpiece removed as he speaks with members of the media after a visit to Millie's Trust in Manchester, on April 2, 2015 Darren Staples/Reuters Boris Johnson, London Mayor and Conservative parliamentary candidate for Uxbridge and South Ruislip, has a selfie taken with a member of public in Mill Hill on April 1, 2015 Carl Court/Getty Images Nigel Farage poses for a selfie with some girls during an election campaign event in Dudley, on April 7, 2015 Darren Staples/Reuters David Cameron and his wife Samantha talk to first-time home-buyers Robert Arron and Kelly Jeffers and son Finlay during a general election campaign visit to a housing development in Chorley, northwest England, on April 3, 2015 Leon Neal/AFP Sixteen-month-old Orla Rose Logan waves at SNP candidate for Edinburgh East Tommy Sheppard during campaigning in Portobello, Scotland, on April 2, 2015 Jeff J Mitchell/Getty Images David Cameron talks to supporters at Abingdon and Witney College during a general election campaign rally on April 4, 2015 Leon Neal/AFP Nicola Sturgeon, Scottish First Minister and SNP leader, addresses the annual CND Scotland Scrap Trident rally in George Square, Glasgow, on April 4, 2015 Jeff J Mitchell/Getty Images Ukip leader Nigel Farage boards the Grimsby pilot boat during campaigning on April 8, 2015 Christopher Furlong/Getty Images A television screen in a restaurant in Salford shows Deputy Prime Minister and leader of the Liberal Democrats Nick Clegg talking during the leaders' debate on April 2, 2015 Leon Neal/AFP A Conservative election billboard is seen after it was blown over in high winds in a field near Ramsgate on March 31, 2015 Dan Kitwood/Getty Images Masks of Labour Party leader Ed Miliband and Nigel Farage, leader of the UK Independence Party are seen outside the Houses of Parliament in London on April 2, 2015 Stefan Wermuth/Reuters David Cameron is pictured during an election visit to Plymouth on April 8, 2010, and nearly five years to the day later, on April 5, 2015, on the election trail again Leon Neal/AFP