Jimmy Fallon aired footage the other night of a string of Brian Williams news clips that make it seem as if Williams is rapping the famous Marky Mark song "Good Vibrations."  The piece is extremely well done  and according to Fallon, he said the show went through at least a year of news footage to compile the video of Williams rapping.

Mark Wahlberg, who made the original song famous, was also a guest on Fallon's show the night this video aired. You can view the video below.