If you watched the 'Grey's Anatomy' season finale last night, chances are your heart is still racing. If you haven't, you'll likely be hearing everyone who did see it ranting and raving about how freaking intense it was. When it comes to season finales, this is how they should be ... don't let us down, 'Lost'!

If our Facebook feed is any indication, people at home watched on the edge of their seats as an enraged gunman tore through Seattle Grace, hoping to seek revenge on the doctors responsible for pulling the plug on his wife. In this case, his main target was the beloved McDreamy. But the revenge-seeking widower showed little mercy towards others in the hospital.

So what happened? Who got shot? Who survived and who didn't? For your enjoyment -- and in case you want a break from work on this fine Friday (shhhh, we won't tell your boss!) -- watch the entire two-part 'Grey's Anatomy' season finale after the jump. Enjoy, and remember, breathe!