Kristen Stewart has revealed how she embarked on a road trip across America - only to turn around soon after.
The Twilight star admitted to US talk show host Craig Ferguson on The Late Late Show that she failed in her plans to drive across the country as part of her preparation for On The Road.
"Yep, I've road tripped across America although I didn't get all the way. I got as far as Ohio then turned around," she said.
"Logistically speaking I could have got a plane back, but I won't tell you about the details in my life at the time that made that impossible. It would be boring," she added.
"That was the most terrifying experience of my life, but it was fun though. It was a very involved scene. We rehearsed a lot," she recalled.
"The thing with this movie was we had to intend to be spontaneous. We were like, 'How do we do this without looking ridiculous?'."