Season 3, Episode 9 of HBO's Game of Thrones 'Rains of Castamere' included an event known to fans of the book series A Song of Fire and Ice as the 'Red Wedding.'

While I won't spoil what exactly happens, just know that it's a shocking and pivotal event in the series.

Since there are many, many TV show watchers who aren't familiar with the book series, the event came as quite a shock. A shock level that is probably on par with what happens to Sean Bean's Ned Stark in Season 1.

Here are some unexpected audiences responded to the Red Wedding.

NOTE THIS WAS AN EMOTIONALLY CHARGED SCENE. EXPECT NSFW LANGUAGE