captainbackfire
Bluelighter
The Flaming Lips. Easily. Part of it is the massive amount of production that they put into their shows, and all the props they use, and the costumed dancers, and the visual presentation of it all, and the confetti cannons, etc., etc., etc. But part of it is just that Wayne Coyne has the most sincerely good-natured, generous, good-willed stage presence I've ever seen in a performer. He genuinely wants everyone at his show to make friends with each other. It's amazing.
Or maybe it's just that I was rolling really hard when I saw them. Either way, best show I've ever been to.
Back in '08 i was able to do their halloween parade all decked out with the skeleton costume and yeah. You can't even begin to convey the atmosphere to someone who didn't take part, it's just fucking incredible.