Gotta say, I loved this episode. While I did know who Neil deGrasse Tyson was, I did not know who Melissa Peterman or Jackie Tohn were. Well, now I do, and I think they are great. All three really let their personalities shine through.
Without saying who won, or who knew what, I will leave this teaser. Some of the categories seemed custom tailored for certain celebrities, but who knew that it was someone else who knew the question (answer?). This episode had more twists and surprises than the other semi-final episodes I have seen, which made this a very entertaining episode.
All I can add is, Who knew who knew what? Or, Who knew, who didn't know what. You'll have to watch to find out.
