So i'm playing a show in a couple weeks and its going to be mostly Christmas songs but just going through them the first few times made cry from lack of groove and boredom lol... I need some creative ideas to make the bass lines better while still keeping the familiar sound of each Christmas song. The songs are basically modernized christmas carols such as joy to the world, god rest ye merry gentleman, and angels we have heard on high... I've tried to add some more jazz style bass lines to them but it wasn't working out for me too well. Also tried some more bouncy island style kind of stuff and it seemed to stray too far from what people would consider Christmas songs. any ideas?