Actors Bruce Willis, left, and Sylvester Stallone ride motorcycles after an appearance on ‘The Late Show with David Letterman’ outside the Ed Sullivan Theater, Thursday, Jan. 17, 2008 in New York. (AP Photo/Evan Agostini)
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Actors Bruce Willis, left, and Sylvester Stallone ride motorcycles after an appearance on ‘The Late Show with David Letterman’ outside the Ed Sullivan Theater, Thursday, Jan. 17, 2008 in New York. (AP Photo/Evan Agostini)