6:39am PT by THR Staff
Watch Bruce Willis Fight Stephen Colbert (While Doing His Own Stunts?)
Stephen Colbert doesn't think Bruce Willis does his own stunts.
Willis insisted that at sixty years old, he'd still slide barefoot across the glass, Die Hard style, "for the audience. ... I feel I'd let people down if I didn't do my own stunts."
Colbert was doubtful of Willis, who is currently starring as an author held hostage in Misery on Broadway and is now, as Colbert put it, "a man who spends most of his time lying down on the job these days."
Therefore, the two got into a faux fist fight, complete with one of Willis' best onscreen catch-phrases (and a Gladiator reference).
Watch the video below.