One thing which was definitely not "hot" this weekend was being a fan of a losing team in sub-zero temperatures and foul weather.
You had to feel for Cincinnati Bengals, Philadelphia Eagles and Green Bay Packers fans a little bit as they bundled up and got to the stadium, only to have their team lose.
Of course, those of you whose teams missed out on the playoffs completely probably have no sympathy for them.
We're through the Wild Card Round—one of the best weekends of playoff football ever in my humble opinion—and while three of the fours winners from this weekend will be pretty big underdogs, they do have some momentum.
As always, some of that momentum is good, while some of it is bad.
Let's take a look at who is heating up and who has cooled off as we head into the divisional round.