Kristen Stewart channels Bella Swan in her new film...

Ok, we love Kristen Stewart but we couldn't help but laugh when we saw her fall over on set of her new film Runaways.

We laugh at our bestest mates when they fall over, we don't mean it maliciously but it's just funny isn't it?

It was like she was back in Bella Swan mode as she clumsily jumped and then fell while running in a shoot. Check the video out here:

Oops! Hehe

She was looking so cool before that!

Did you find that funny or do you think we are mean?

Comments please!