London, June 1 (IANS) Actress Anne Hathaway says the pressure of playing Catwoman made her feel sick.
The 29-year-old plays the feline femme fatale in "The Dark Knight Rises" and is the first female villain in Christopher Nolan's "Batman" trilogy.
"I didn't realise I was the first - and I feel a little nauseous. That's a lot of pressure," contactmusic.com quoted Hathaway as saying.
"I'd always thought I was pretty healthy and I always thought I had worked hard in the gym. It turns out that what I thought was hard, in Catwoman's world is actually light to moderate," she added.