The time has come. The polls will close in one hour and Sky's Vote 2017 programme is live for the next 12 hours.
After weeks behind the scenes at Sky News, picking the brains of the team who had just seven weeks to put together an election night show "bigger and better" than any before (so said Sky News boss John Ryley), the RTS spent the night at Sky News HQ to give you the inside track of what is going on off-camera at the broadcaster's biggest show of the year.
The weeks of meticulous planning and preparation are over. Tonight Sky is live in around 350 locations across the country to cover the General Election 2017.