I took the Beyonce "7/11" dance class with Alistair last night, and it was amazing!! I took it by myself, and was a little intimidated going into it since I don't have much dance experience. But, the instructors make it so much fun, and it is such a welcoming community of people! I highly recommend trying a class out. It is a great workout, and an amazing experience! I will definitely be taking another class ASAP!