Game of Thrones delivered an incredible episode this week through Battle of the Bastards, putting Jon Snow (Kit Harington) up against Ramsay Bolton (Iwan Rheon) in a fight for control of the North and the grounds of Winterfell.
Spectacular moments came in their droves, and one especially had viewing audiences chattering - when Snow was pummelling Bolton's face with left and right fists.
Unfortunately for actor Rheon, Harington got a little carried away during filming.
He explained: "I actually did punch Iwan in the face, twice, by accident, which he took really well.
"He was really nice about it. I had to buy him a pint after that one."
Rheon himself added: "That was good! Jaw hurt a bit the next day, but, you know, it's understandable."
The current sixth season of the HBO show will come to a close next week, with The Winds of Winter airing on HBO in the US at 9pm on Sunday (June 26) and 2am/9pm on Monday (June 27) in the UK on Sky Atlantic.
Tagged in Game Of Thrones