Where to watch The Underdog: Josh Must Win tonight

The Underdog: Josh Must Win continues tonight at 9pm on E4. You can stream it live or later on Channel 4.

 A group of reality contestants are taking part in the ultimate popularity contest, but one of them is different - everyman underdog Josh. Can a panel of four celebrities - Nick Grimshaw, Vicky Pattison, Amber Gill and Pete Wicks - who are hidden just metres away, manipulate the reality and control the show to ensure that the underdog is victorious?

Because if Josh wins, everyone wins. In this penultimate episode, the celebrity panel have one last chance to influence the vote before their powers are terminated and the final four players are left to decide the winner. In the final challenge the players must protect each other in a battle to win a precious phone call home. But what starts as a bit of fun quickly turns sour as the strongest relationship in the house is called into question.

Will the house of cards fall at this late stage, or can the celeb panel navigate this unpredictable turn of events - and ensure that Josh can still win? One vote for the wrong player could jeopardise everything... Concludes tomorrow.