Anne Hathaway has always taken her roles very seriously, but her dedication to immerse herself in the part of a prostitute in Les Miserables could have a devastating effect on her health, RadarOnline.com can exclusively reveal.

The 5’8” star has undergone a startling weight loss for the upcoming film, plummeting to an estimated...

Apparently the weight Anne Hathaway lost for her role as Catwoman in the new Batman movie wasn’t nearly enough to play a prostitute!

The 29-year-old actress, who recently slimmed down her already fit figure in order to squeeze into a latex catsuit, has been asked to drop a whopping 16 pounds for her upcoming role as Fantine in the movie version of Les Miserables – and is being forced to take drastic measures to lose the weight in less than three weeks.

Meow!

Anne Hathaway looked purr-fully sexy dressed as Catwoman on the set of the new Batman movie, The Dark Knight Rises, in Los Angeles on Sunday, and RadarOnline.com has the just-released pics.

This is the first time we’re seeing a full body shot of Hathaway dressed in the skin tight black leather catty costume.

In the film, the Brooklyn-born beauty, 28, plays Selina Kyle (aka Catwoman), Batman’s feline frenemy.

Someone’s getting catty!

Yes, that’s lovely Anne Hathaway dressed as Batman’s feline frenemy Catwoman.

Warner Bros. has released the very first promo photo of Hathaway as Catwoman in The Dark Knight Rises, the next installment in the retooled Batman franchise, starring Christian Bale.

Hathaway, 28, joins a star-studded cast that, in addition to Bale, includes Morgan Freeman, Michael Caine and Gary Oldman, as well as new three new characters: John Blake (played by Joseph Gordon Levitt), Miranda Tate (played by Oscar winner Marion Cotillard) and Bane (played by Tom Hardy).