Winter is here! In just a few days, the long-awaited eighth and final season of Game of Thrones will (finally) start. And to ward off fans' growing impatience, HBO released not one, but two exciting new teasers on YouTube on Monday, April 1st."We must fight together now or die," predicts Tyrion Lannister (Peter Dinklage) in one of the short trailers (which you can find in our video at the head of the article), before Jon Snow (Kit Harington) adds: "Our enemy doesn't get tired. He doesn't stop. He's coming." The reference to the evil "white walkers" and their disturbing "Night King" is obvious, and we are already looking forward to the epic confrontation between the living and the dead in this last season.Check out the video above to see the teasers for yourself!