Robert Pattinson suit filming water for elephants twilight Reese Witherspoon

Shooting a party scene for their new film, Water for Elephants, last night in Los Angeles, it was refreshing to see Rob Pattinson and Reese Witherspoon out of their circus attire and in fancy dress!

I'm still curious to see what their chemistry is like onscreen. With a ten-year age difference between the two and a wildly different lifestyle (he's the edgy young heartthrob, she's an Oscar-winning mom-of-two) we can't imagine they'd have much in common, but maybe that will just add to the sexual tension?