Kristen Stewart cheated on beau Robert Pattinson with Snow White and the Huntsman director Rupert Sanders - who is married and has two children.
“So many actresses are so f**king crazy. They’re emotional wrecks, so they pretend to be these characters,” the Mirror quoted her as telling the publication.
“But the emotions aren’t coming from the right place.
“I don’t want to see somebody who can cry at the drop of a hat. That’s so uninteresting to me,” she said.
But despite recently pulling out of her upcoming film Cali and being dropped from the Snow White and the Huntsman sequel, the Twilight actress confessed that she struggles to function when she is not working.
“I’m like, bursting. I should be working. I don’t want to take a break,” she said.
“It’s funny, on set, I don’t have to go to the bathroom, I don’t have anything wrong, I’m perfectly fine, so through-and-through. I’m not hungry. I’m literally not even in my own body.
“They wrap and they send me back to my trailer and I f**king fall to pieces. I suddenly realise that I’ve had to pee for six hours. And I’m starving,” she added.