I could definitely play it, but I think I've already bitten off about as much as I can chew. Just learning to sing this many songs is a big ask, especially when I'm playing bass at the same time. To be honest with you, the acoustic songs you've put forward are very nice, but maybe too advanced for a one-off jam involving players of mixed abilities? I have a feeling you'll get more takers for the Kooks, Beatles, Manford & Sons, Dylan... Anything that involves a few strummable chords, basically.