Anne Hathaway has been busy getting in shape to play Catwoman in the new Batman film. 

And the results are clearly paying off for Anne Hathaway as she stepped out on the red carpet at the premiere of her latest movie One Day.

The 28-year-old actress showed off an extremely slender waist and toned arms in a black bustier dress with gold embroidery by Alexander McQueen from the Resort 12 collection on the red carpet in New York earlier tonight. 

The star has been in fighting fit shape as she began filming the superhero role in the past week and put the results of all her hard work on display in the form fitting strapless creation.

The actress paired the glittering black dress with sparkling gold stilettos and a gold clutch bag.

She wore her hair loose, along with a dash of smoky eye make-up and a neutral blush coloured lipstick.

Her long dark hair looked natural in simple soft waves as she posed alongside her co-star in the film, British actor Jim Sturgess.

The pair hugged affectionately as they posed for pictures, with Jim looking handsome and smart in a classic dark grey suit and a white shirt. 

They were joined on the carpet by another of the film’s stars, Patricia Clarkson who displayed her ageless beauty in a chic navy blue asymmetric dress paired with silver stilettos.