We're just a few hours away from the midnight release of the highly-anticipated third season of political drama, "House of Cards." We can't wait to see what deceitful dealings Frank and Claire Underwood have up their sleeves now that they're in the ultimate positions of power. And if you're anything like us, you'll be spending at least some of your weekend with your beloved Netflix. But before you do, you may need a refresher in what went down last season. Here are 7 things you should definitely be aware of before diving into "House of Cards" Season 3. Spoilers ahead.