Sienna Miller Screens “The Mysteries of Pittsburgh”

Looking radiant in red, Sienna Miller stepped out for The Cinema Society and Links of London screening of “The Mysteries of Pittsburgh” in New York City on Tuesday night (April 7). The “Layer Cake” cutie struck a few poses for photographers on-hand before heading inside to mingle with fellow attendees including co-star Peter Sarsgaard. Meanwhile, Miss Miller told press that she’s quite terrified about her Broadwqay debut in “After Miss Julie,” which opens on October 22. She tells Reuters, “I’m scared obviously but really excited. Patrick Marber is, I think, one of the most fantastic writers. If you want to be an actress you think about opening on Broadway.”