Had a gig last Friday and someone asked us between sets to please sing/play happy birthday to someone in the crowd. As easy as it is for us to "sing" happy birthday, none of us had ever tried playing it before. We ended up doing a bluesy, bad lounge-lizard version that made everyone laugh and it was OK. My question is, does anybody know a good Happy Birthday bass tab? This might come up again and I'd like to be ready. Thanks!