You want to have butterflies in your stomach, because if you don't, if you walk out onstage complacent, that's not a good thing.
Joan JettPerformance-wise, you really need to be down in the trenches; you need to do the hard work, for a lot of reasons: To build yourself as a performer, to get a sense of the audience, to work hard and to wonder, 'Do I really want to do this?'
Joan Jett