It wasn't and the gentleman on the right, in the watch cap, had some very choice words to say about the person they were discussing and his rather close relationship with her.
Anyway, here are Todd, Lila and Jonathan. If you run into them, they can tell you more.
Two other randomly selected photos. One was shot outside the Sidewalk a little bit later. It was an early sunset.
This one was shot a couple of nights before, while walking past the former location of a Jimmy Choo store in the Waldorf Astoria. I worked in retail a long time ago.