The Strictly Come Dancing judging panelAs if the promise of Blackpool in a few days wasn’t an exciting enough prospect for Strictly Come Dancing, the first celebrity taking part in this year’s Christmas special has now been unveiled.And folks, we’re off to a good start.On Monday evening, it was revealed that comedian Josh Widdicombe would be getting his dancing shoes on this festive season, with an appearance in Strictly’s annual Christmas Day special.“I am utterly terrified this will end in humiliation and worried I’m going to be so bad I will ruin Christmas for the nation,” he admitted, questioning: “Why have I done this?”Josh Widdi