Kristen Stewart opens up about cheating on beau Robert Pattinson with Rupert Sanders

London: Kristen Stewart, who split with her boyfriend Robert Pattinson for three months after her fling with married director Rupert Sanders, has now spoken about her break up for the first time.

The 22-year-old actress confined herself to her hotel room when news of the affair first broke.

“If you’re honest you’ll make mistakes but that’s when the most interesting things happen,” the Mirror quoted her as saying.

“I used to just stay in my hotel room rather than deal with everything, but if you get too caught up in what others think you become a really disjointed person,” she said.

Stewart her ‘Twilight’ co-star with father-of-two Sanders, who directed her and his wife Liberty Ross in the film ‘Snow White And The Huntsman’.

After the romance was exposed, Stewart publicly apologised to Pattinson, and the two have been inseparable since rekindling their love in October.