The BBC’s official YouTube channel has today posted a preview of David Tennant’s upcoming appearance in the seasonal special of comedy quiz show, QI.

The episode is due to air next Thursday (Christmas Eve) at 10:00PM on BBC One, and is part of the BBC’s mega Tenth Doctor send-off. David and other guests Bill Bailey, Lee Mack and Alan Davies must answer questions with a groovy theme and host Stephen Fry will award points depending on how interesting they are.

You can check out the preview clip below: