My ex's band (before I started seeing her). Man, that was a rough one. I tried pricing them out so they'd go away but they wouldn't!!! They came in to do 3 songs, but brought in so that I could pick the best three. I picked one, sent em out to dinner, and cobbled two more together from bits and pieces of the other tracks. Incredibly, it didn't turn out anywhere near as awful as I thought it was going to. Sounded pretty good, but the songs were still fucking terrible.
The only plus was that my ex was a fantastic singer...and incredibly hot...So yea, it didn't turn out all bad, but I always wanted to just grab her by the shoulders and say "Your band sucks, you HAVE to find some other people to play with!"
...But like I said, she was hot, and for some reason was allowing me to see her naked regularly, and I couldn't bring myself to tell her even after we had split.