AllNews'Zack Galifianakis' - 1 News Result(s)Mel Gibson signed on for cameo in Hangover 2Entertainment | Kavita S Kanwar | Tuesday October 19, 2010 Mel Gibson is making a last ditch attempt to save his movie career with a comedy role as a tattoo artist in The Hangover 2. www.ndtv.com/entertainment'Zack Galifianakis' - 1 News Result(s)Mel Gibson signed on for cameo in Hangover 2Entertainment | Kavita S Kanwar | Tuesday October 19, 2010 Mel Gibson is making a last ditch attempt to save his movie career with a comedy role as a tattoo artist in The Hangover 2. www.ndtv.com/entertainmentYour search did not match any documentsA few suggestionsMake sure all words are spelled correctlyTry different keywordsTry more general keywordsCheck the NDTV Archives:https://archives.ndtv.com