The Rock face is a must have for all musicians. You have to match the vibe to your facial expressions to avoid a case of the blues.  Any wrong move could be critical to your mission of rock.

The fist is your control. Go punk with the Power Fist, or spread your fingers to fan the fire. The strength of your fist determines how loud your sound will be so adjust accordingly.

It is important to have a powerful stance so people can see all that is rock. A usual stance is one where the feet are spread apart slightly wider than the width of the shoulders. The Stance also applies when a musician is in movement. In this case, it would be "The Strut". Few musicians have a strut, Mick Jagger being the most famous.

If you don't have focus you are not a musician. Trying playing "One" by Metallica without total concentration, it's impossible. To truly captivate your audience you have to play your songs correctly and still be aware of your fans. I mean, you are playing for them after all. Rigorous warm-ups and band practice are essential to any musicians career. It’s the band rules.

Guitar tricks are very important when playing on stage. Whether your twirling you guitar above your head or smashing your instrument into an amplifier, being able to not only play with your axe but also perform with it is what truly makes a musician unique.