Fewer than 2 or 3 people I have worked with have had a correct grip. A correct grip is one that fits you and your body. Everything in golf is done with your hands so having a correct grip is critical.
This is part 1 of a more complicated move. Learn what it is and how it increases distance automatically. Warning: Looking too cool can be dangerous.
I saw Jack Nicklaus and Arnold Palmer doing this at an expo. They looked so cool doing it, I went home and copied them while looking in a mirror. Here is what this pivot teaches you.
Now that you know how to make solid contact with the ball, have a synchronized pivot and effective angle of approach, let's look at how you can bring these skills together.