Being a bold leader.
If a worship leader is scared standing before the people, the congregation will feel uncomfortable and find it difficult to enter into worship. People more readily follow leaders who exclude confidence and seem to know what they are doing.
Also, worship leaders need to be willing to exercise authority in a variety of situations:
telling people its time to stop talking and start worshipping; discerning whether the tongues of prophecy voiced in a meeting is of God; or handling someone whose exuberance is becoming an unnecessary distraction to others.
If you have trouble being a bold leader, ask God to equip you in those areas that you are lacking. Then move forward in confidence. Also, seek out guidance from those who are experienced leaders to help refine your leadership skills.