I was riding the ski lift to the top of Mountain Creek last week when I noticed two people below me who were doing a type of ballroom dance ... while skiing down the hill.  I looked around to see if anyone was videotaping my dumbfounded reaction, then decided this was actually happening.  It turns out it was two members of the International Ski Dancing Association (likely the founders), wearing matching outfits and snow blades, gracefully descending the slopes like figure skaters.  This is apparently a legitimate, though uncommon, sport. #sports