One of the great things about going to NYC is that you never know who you might run into. Or what famous person you may see, at any moment! Last week, passengers waiting for the subway at the 66th Street/Lincoln Center stop (that's one subway stop from where I used to live, on the Upper West Side!) were treated to an impromptu subway performance---complete with noisy trains in the background---by none other than crooner Michael Buble! He was backed up with great vocal harmonies by the group "Naturally 7"! They sound fantastic...and what a great way to wait for your next train!