John Oliver crashes Jon Stewart's 'Daily Show' monologue to welcome America to its 'monarchy era'
John Oliver made a surprise appearance during Jon Stewart's "Daily Show" monologue to "gloat" and "welcome America to its ...
John Oliver makes surprise return to 'The Daily Show,' reunites with Jon Stewart: Watch
John Oliver returned to his old stomping grounds with a surprise cameo on "The Daily Show" to discuss America's "monarchy era ...