The Graham Norton Show
10x09 Christmas Special
For some reason the BBC episode guide doesn't include this in the series' regular run, instead listing the next episode as number 9. Why? Yes, this edition was slightly longer and very mildly Christmas themed, but it was still mostly a regular episode with the regular kind of guests promoting their just-released/upcoming stuff. I don't care what you say, BBC -- this is episode 9.
[Watch it (again) in HD on iPlayer.]
Have I Got News For You
42x10 (23/12/11 edition; extended repeat) [Christmas special]
[Watch the extended version (again) on iPlayer.]