direct to your inboxIt doesn't feel that long since we last had Britain's Got Talent on screens after the series was delayed.But it's already back and this time, it's a festive special.The one-off Britain's Got Talent at Christmas will feature some of the best and most memorable acts to appear over the past 14 years.Ant and Dec will be back to host the talent show, dressed as elves of course, which will broadcast on December 25 for the first time.A dance supergroup, featuring 2009 winners