Millions of voters flocked to polling stations across the UK on Thursday for the country’s first December election in nearly a century, with British PM Boris Johnson and Opposition Leader Jeremy Corbyn among the first to cast their ballots in London. Polling stations across all constituencies of the United Kingdom – England, Wales, Scotland and Northern Ireland – opened at 07:00 GMT where a total of 3,322 candidates are standing for election to 650 seats in the House of Commons.