We gig about 2-3 times a month. Our female lead singer has a great voice that helps separate us from the other cover bands. During solos and long jams like La Grange, she stays on the stage, which is good, but dances, which is not good. No twerking or inappropriate gyrations. Instead, her moves are just distracting and exaggerated. I've received many comments about this, so the time has come to discuss it. Luckily for us, she accepts input and is never defensive. I have no problem talking to her about this matter, but it is the approach I need help with. I want to send a positive message, without embarrassing her or making it sound like a deep character insult. I understand that dance moves are very personal, like a haircut or wardrobe (both of which are great). I want to avoid saying the wrong thing and hurt her feelings. Any tips would be helpful. Thanks a bunch.