Yeah, I laughed (even if it did take a few seconds for my brain to work out where I knew it from). I also found Enter Sandman REALLY creepy which is odd considering it's been part of the soundtrack to my life for over a decade now, something about that opening riff over the iced-up TARDIS... *shiver*
Thought confidential as a whole was a lot better than it has been too, loved the look at shooting an episode, felt much more like a proper DVD extra. And, uh, sorry to all those who don't like her but Karen Gillan was just adorable. Mad, but adorable. Sort of person you just want to hang out with because you end up laughing all the time.