Kristen Stewart injured while filming `Breaking Dawn`

Last Updated: Feb 22, 2011, 16:15 PM IST

London: ‘Twilight` star Kristen Stewart has reportedly injured herself while filming the latest installment in the vampire franchise as she was spotted with a mysterious cast on her arm.

The 20-year-old touched down at LA airport sporting the cast on her left arm, reported Daily Mail.

Clad in jeans and a khaki hoodie, Stewart kept her head down as she maneuvered the crowds minding not to bump her injured arm.

No explanation has been offered by Stewart or her rep as to what caused the injury. Speculation is rife as to how this mysterious injury will affect her role as Bella Swan in the upcoming and final two-part installment of the `Twilight Saga: Breaking Dawn`.

Filming for `Breaking Dawn` is currently under way in Vancouver.

PTI