Fatboy Slim was the headliner at my first ever rave experience, and he was incredible, so full of energy just like you said. He was smiling and dancing the whole time, sometimes he'd hold up a record to show the crowd what song was about to drop, stuff like that. So good. I've been around the club/rave/dj scene a lot and all the best DJs I ever heard were really positive, energetic, and just generally stoked.