Revisiting America

I will soon be visiting Paris to help out a friend with her workshop on Street Photography.    Since I haven't done much 'street' photography lately, and wanting to travel lighly I was wondering what lenses should I bring?  Am I going to prefer shooting with my new 28 1.8 or would I prefer the 50 F1.8?  Perhaps I will want to bring the 24-70 or the 16-35 F4?  It seems to be a continuous discovery as to what I will want to be photographing at the moment.   Anyway, I thought I would revisit some photographs I took a couple of years ago in NYC.