I’m doing a Work Christmas gig next saturday (1 year olds, employees kids to 80 year olds, grandparents) and like Coltrane09 said, my plan is Christmas tunes during dinner, none after dinner. My play list is as mentioned above will include Electric Slide, Cupid Shuffle, maybe the wobble 😛 and God forbid “Celebrate” and Gangnam Style (uhgggg!) But ya know if it gets them going then I love all those tracks!! Its not about me its about the music and the crowd! Another tip: I posted a sign up board in my break room at work for people to jot down what they might want to hear (also noted that not all requests will be honored) just to get a feel for what most folks would be interested in… yep…. top 40, line dancing, 80’s, hip hop, reggae, rap… no one mentioned EDM 🙁 . By the way the sign up board was packed…..However, a coworker on Friday came up to me and said: “I just want to dance, so just play some good dance music… and remember I always go to Burning Man! ;-0 Bottom line: Your 18-70 year olds want to dance not listen to Silent Night 🙂