2011) at the Magnum Print Room's pop-up exhibition 'Screen Idols'.Participating Magnum Photographers will include Susan Meiselas, Chris Steele-Perkins, Richard Kalvar and Paolo Pellegrin, whose 2008 Oscars portraits are featured in 'Screen Idols'.The exhibition presents classic portraits of cinematic royalty, both historic and contemporary, by photographers such as Eve Arnold, Elliott Erwitt, Dav