Actress Kristen Stewart walked away unscathed after she was involved in a minor car accident in Los Angeles on Friday (03May13).

The Twilight star was behind the wheel of her car when she accidentally bumped into another woman's vehicle.

Stewart got out to ensure the other driver and her kids were Ok, before exchanging information and surveying the damage to their vehicles.

A source tells, "Kristen appeared to be a bit shy and embarrassed. Luckily no one was hurt in the accident."