Gyllenhaal suits up for End of Watch's L.A. premiere. Plus: Reese Witherspoon, Amanda Seyfried, Alicia Silverstone and more
Credit: Ray Tamarra/FilmMagic
Published: Tuesday Sep 18, 2012 | 05:00 PM EDT
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Joseph Gordon-Levitt dresses for the occasion at a Monday taping of the Late Show with David Letterman in New York City.
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