Anne Hathaway Cozies Up to Her ‘One Day’ Costar (PHOTOS)

Anne as Catwoman!
Hathaway transforms for 'Dark Knight.'
Anne Hathaway looked ravishing as she hit the red carpet at the UK premiere of her new film One Day. The actress stunned in a lacy sleeveless white dress and was smiling from ear-to-ear at The Vue Westfield in London, England.

After posing solo, she grabbed her cute costar Jim Sturgess for a few pics. The two cozied up and seemed to be enjoying each other’s company — laughing and apparently sharing a few inside jokes. Of course, the two aren’t dating, but they sure have great chemistry together in the film.

The Princess Diaries starlet recently opened up about the “chemistry read” they had to do together before they were cast in the romantic flick. “We had chemistry because our characters had chemistry. We happen to like each other in real life, but if you can act you can have chemistry with someone,” she explained to MTV.

Of course, her costar threw in a funny side note, adding that this was “the only chemistry test I’ve ever passed.”