The newest of Game of Thrones Season 6 trailer is out now - and if you watch it, the entire season will be ruined for you. It's full of spoilers. You're going to be spoiled. Don't say I didn't warn you. There are dragons. Winter is coming? No. Winter has arrived. Up near the wall, at least. Everywhere else it appears that it might still be spring of some time in early summer. Watch out for the watchers on the wall - they've made it up the sides.