Leading worship: Unplanned, Unorthodox, Uncomfortable

Recently I attended a ladies' luncheon, not as a Worship Leader, but to hear my friend Kim Shade share her testimony of how God has been faithful to her despite her diagnosis with breast cancer and subsequent mastectomy and reconstruction.  I was so moved by her courage to stand before a group of strangers and tell them how she has struggled and wrestled with God.  Through  all the stages of grief, she desperately and faithfully clung to Jesus.
Then as I was leading worship on the following Sund...