Turner also gave an insight into life on the GoT set as a young teenager.
"They [the cast] were very protective," she said. "There was one moment before a scene where Peter [Dinklage] and Conleth [Hill] were talking amongst themselves and they were swearing, and Peter was like, 'Don’t swear in front of Sophie. She’s 14, you can’t swear'.
"Then they called, 'action' and the first words of the scene were a string of obscenities and expletives! It was all very strange."
While appearing on the same program, Turner showed off her incredibly wild flexibility thanks to years of circus training. The GoT star explained that she's able to fall asleep anywhere, regardless of her location. She told Norton, "I'm incredible at sleeping. I can do it anywhere, any time." Showing that she used to fall asleep by bending over, with her head between her legs, Turner explained, "I suppose I'm a little bendy."
WATCH: Sophie Turner Talks To Dr. Phil About Her Insecurities, And How Joe Jonas Helps Her Cope.