Yes, he knew a good portion of them already, but overall we are not in his wheelhouse. Yes, and he graciously consented to help us out, even though he is the type who likes to prepare, which he knew he wouldn't be able to do. As it happens, we did play Mary Jane and SHA! How did you know?? He did a good job considering, and the band liked him, so again! But we did NOT stick to the list. At all.