WTFoodge reader Nabil sent us some interesting videos of Bobby McFerrin in response to the Mouthing Electric Guitarist post. Bobby McFerrin is a famous vocalist who you most likely know from his song, Don’t Worry Be Happy. While watching the videos Nabil sent us, I came across the above video of Bobby McFerrin demonstrating the the power of the pentatonic scale using the audience as his instrument. Very cool.

Bonus Video: Bobby McFerrin performs Drive.