From Hollywoodlife

We already know Robert Pattinson and Kristen Stewart have ridiculously amazing chemistry both on-screen and off — but which one will have the best chemistry with their upcoming co-stars?

Robert Pattinson and Sarah Gadon‘s first Cosmopolis movie still was released today, and it got us very excited for the movie, which is currently being filmed in Toronto. Meanwhile, Kristen Stewart and Sam Claflin are both in London, possibly working on something for Snow White and the Huntsman. It got us thinking — which of these couples will be hotter on the big screen?

Kristen plays Snow White and Sam plays her Prince, although a lot of Kristen’s on-screen time will be spent with the Huntsman, Chris Hemsworth. Still, Kristen and Sam have a few kissing scenes and play characters who fall in love at a young age so their interactions are based on not only friendship but romance.

Rob and Sarah, on the other hand, play husband and wife in the David Cronenberg film. Their characters are pretty estranged from one another, although Rob’s character Eric keeps making racy comments to Elise to try to get her to sleep with him. Her disgust at her new husband could translate into angry sexual tension!

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