Daniel Radcliffe, aka Harry Potter, caused a stir last year for stripping down to his birthday suit in the play Equus. The 18-year-old plays a tortured teen and will be showing off his acting skills (and everything else) in the Broadway revival of the London production. Previews will begin on September 5 at the Broadhurst Theatre with opening night scheduled for September 25. Daniel himself appears to be suffering from a case of nerves. "It will be amazing," he told Reuters. "But I will be terrified because I was talking to [co-star] Richard Griffiths about playing New York, and he said the most stupid thing you can do is underestimate New York audiences."