Former President Trump is being impeached … again, Britney Spears is back in the news, and it’s the 10th anniversary of the viral TGIF earworm “Friday.” We unpack the week that was and catch up with Nerdette’s resident epidemiologist Dr. Emily Landon, who also works at the University of Chicago.

Plus, Madam Clairvoyant stops by to explain why the heck things have been so weird lately (according to the sky).