He said: "There are some incredible sequences, but I've woken up in the middle of the night recently thinking 'What if, after eight seasons, we have mucked it up?'".
Another surprise audience member was the Night King, made less intimidating thanks to Pete Davidson's comic portrayal.
Jon Snow, who is tagged as the most popular character of the show, is only 12 percent likely to die in the eighth and final season. "Knowing that is going to be a lasting flavour in someone's mouth of what Daenerys is".
Will the "Winds of Winter" release date announcement come right after the final season of "Game of Thrones"? "I have my fingers crossed", said Martin.
Kim sets conditions for another summit with Trump
Analysts say it may also indicate a change in the country's constitution that concentrates more authority in the young leader. World leaders pay attention to him and treat him as if he's some sort of normal leader.
No Kane? No problem as Lucas Moura treble fires Spurs into third
Spurs manager Mauricio Pochettino took to the field to try and intervene, while referee Bjorn Kuipers prevented Tottenham's Danish global Christian Eriksen from getting involved.
Michael Avenatti charged in 36-count federal indictment
The case is separate from another involving Nike that says Avenatti tried to extort $20 million from the sportswear giant. To prevent discovery of his scheme, he told clients the settlement proceeds hadn't yet been paid, among other tactics.
Game of Thrones: The End Is Coming consists of 50 songs, mostly rock and metal, but with a few others like Kanye West's "POWER" thrown in.
"It really is the most heartbreaking thing to be filming the last of anything", she said. Before Season 8 premieres this Sunday, make your predictions and share them with us. Speaking with The Hollywood Reporter, George opened up about the ongoing book series, and his desires to remain active in the world of Thrones.
"It was pretty much my first role ever and I was thrown straight at the deep end doing the pilot episode".
We know, we know, enough already!
Game of Thrones season 8 will be airing on 14th April and has already gained vast craze amongst its fans. But you don't want to mess it up on the very last outing.
Fans are endlessly speculating about the ending of Game of Thrones and which of the remaining characters of the HBO television series will survive to take Westeros.