This is absolutely brilliant! It's Friday, so I know you're looking for a good distraction and I've found just the thing for you. Go to Improv Everywhere (I'll provide the link at the end of this post) and check out their newest mission.
One of their "agents" actually got on "Who Wants to be a Millionaire?" They thought it would be a perfect opportunity for them to do a "mission." So they decided to make up a fake barbershop quartet and say that this guy was a part of it. Then the three other members of the quartet dressed up and went to the show. They have a clip of those guys being introduced, and they sing "hello..Hello..HELLO!!" in an attempted three part harmony. It is comic genius. Go check it out now. It's worth your time. These guys are great!
IE Barbershop Quartet at Millionaire