Playing in F Major, Singing in F-Sharp

Comedian Tim Minchin does the musical equivalent of simultaneous head-patting and belly-rubbing. AND YES, WE KNOW THERE'S NO SUCH THING AS F-SHARP. THAT'S THE JOKE.

Edit: The person who wrote that last sentence was, in fact, thinking of E-sharp. We are working to correct the situation; management is currently dragging him outside to be shot.