Pretty self-explanatory. List some of your fav gimmicks by a band/performer.
I'd have to say -- off the top of my head -- that GWAR is/was by far the most elaborate; gimmicky band that I am aware of. Other than the obvious outlandish costumes...they spray tons of blood into the audience, as well as some other concoctions as well (demon-semen)????? Anyway, the list of gimmicks goes on and on with them.