Bill O'Reilly on Hitler's Flatulence and the Brian Williams Scandal

On the February 9 episode of Jimmy Kimmel Live, Fox News host Bill O'Reilly stopped by to discuss his new book, "Killing Patton."

Jimmy is fascinated with details he learned about Adolf Hitler in O'Reilly's book: He suffered from meteorism (excessive flatulence!) and was addicted to cocaine and methamphetamines. They also discuss General Patton and Stalin and Jimmy suggests what O'Reilly's next book in the "Killing ____" series should be.

Bill shares his opinion on the Brian Williams scandal.

Watch Jimmy Kimmel Live WEEKNIGHTS 11:35|10:35c