The worst I have seen was a band who played Disco/dance music, and was made up of 4 guys, and they did "
Dancing Queen" by ABBA - with the original chix vocals. People danced, but to any musician in the crowd, or any 'regular' person with an ounce of smatz, it was really hokey. And there were other songs they did that had all the bass parts on the "backing tracks" - that was kinda lame. The ...