I visited New York City for the first time a week or so before Christmas 2016, and stumbled across these joyous buskers in the subway! I was on my way back from visiting Liberty Island by train, and passed through the subway of Grand Central Station, which is famous for its buskers and market.
This group of Hare Krishna devotees were there, playing music, dancing, and handing out leaflets. A very invigorating scene! One of my many happy memories of the trip. (Unfortunately this video is very short, as the battery on my phone died!)