The (UK) Independent reports
The star, who played Sansa Stark in the hit HBO series, was answering questions from fans live on her Instagram channel, when she suddenly stopped mid-sentence and ‘casually’ tossed the vape that was sitting in her lap on to the floor.
She and her hair stylist, who was working on Turner’s tresses at the time, both dissolved into giggles upon realising her awkward mistake.
Fans suspect that the small instrument was a weed vape due to comments she made at New York’s Comic Con 2018 in which she talked about smoking cannabis with fellow Game of Thrones co-star, Maisie Williams.
“We’re kind of like loners on Game of Thrones, just because the past few seasons Maisie and I have sleepovers every night when we’re shooting. Or every night whenever both of us are in town,” she said.
‘We’d get high and then we’d sit in the bath together and we’d rub makeup brushes on our faces. It’s fun.