Happy swingin' Christmas! Portland, Oregon based 'European style go go/soul octet' Satin Chaps make you sway on their 'Hey mrs Santa Claus' single. It's, as far as I can tell, an original song, not Nat King Cole cover. Sounds a bit like Brian Setzer's rocking big band. Apollo Four are also from Portland, and play a mean seasonal surf instrumental on the 'flip'.