Phoenix Reveals Producers Knew of 2009 Letterman Stunt

Joaquin Phoenix has publicly apologized again for his infamous 2009 in-character interview on 'The Late Show With David Letterman,' which was intended to promote his mockumentary 'I'm Still Here.' During a recent appearance with Stephen Colbert, Phoenix described the stunt as 'horrible' and 'one of the worst nights of my life,' expressing regret and stating he would never repeat it. He revealed that he had informed the show's producers of his plan in advance, but deliberately kept Letterman and the audience in the dark to provoke an authentic reaction. The resulting discomfort sparked speculation about Phoenix's mental health at the time. Phoenix also recalled apologizing to Letterman in person in 2010 and reiterated his remorse on Colbert's show. The incident has since become a notable moment in late-night television history.