Spencer the Master Teacher

Of course, everyone knows that Spencer is a good teacher, but did you know that he has taught Michael Jackson, countless professional athletes, and Roseanne?????  Here's the proof:

Michael Jackson had a signature move.

It has also been used by athletes everywhere.

And who could forget this (no matter how hard we try)?

But where did they learn this?  Who provided such a great example for others to follow?

Often imitated. Never duplicated!