According to the #KimExposedTaylorParty, Kim Kardashian just delivered the finishing blow on a feud that’s been going on since 2009 — years before she started dating her now-husband Kanye West. Kanye snatched the mic from Taylor Swift at the 2009 VMAs, then apologized and released an album about how much he felt like a jerk. It seemed like the battle had been consigned to history at the start of the decade. Little did we know just how much warfare was yet to come.

This year has delivered an avalanche of Taylor Swift–related drama, and between her romance with Tom Hiddleston and Ye’s “Famous” video, it’s felt like a full-time job just keeping track of it all. How well have you been keeping up with the latest Swiftian tragedy? Test your knowledge below.