Sienna is back at work trying to fix Factory Girl with her cute co-star, Jimmy Fallon. This film has been shooting forever and its gotten mixed reviews so far. Some say Sienna is going to get an Oscar nod this year (that's if it comes out in time) and others say that it's so bad Harvey Weinstein just wants to pretend it doesn't exist. Well, if it's bad at least they are trying to fix it with more reshoots. As usual, Jimmy looks super cute and he'd be the real reason we would see the movie so let's hope he is getting more screen time now.

For more pics of Sienna and Jimmy just