I'm a big fan of the Guggenheim Works and Process series of lectures/performances (mainly in the past for their ballet ones,) which they stream. Apparently they are doing one for On the Town, complete with American Dance Machine (did they re-form? I thought they were long gone,) doing their best to recreate Robbins' original New York, New York choreography. Here's the info from their facebook page:
Works and Process at the Guggenheim
3 hours ago
We are giving away two tickets to our upcoming SOLD OUT program Jerome Robbins: Fancy Free to On the Town on Nov 9 and 10. Enter now:
http://gu.gg/CKYkZ In 1944, Leonard Bernstein and Jerome Robbins created the ballet Fancy Free and with Betty Comden and Adolph Green transformed it into the musical On The Town. See excerpts from Fancy Free; a performance by American Dance Machine for the 21st Century of “New York, New York” from the original On The Town staged by Robert LaFosse; and excerpts of the fall 2014 revival of On The Town by Tony Award–winning director John Rando and Emmy Award–winning choreographer Joshua Bergasse. Robbins biographer Amanda Vaill moderates the discussion with LaFosse, Bergasse, Rando, actress Phyllis Newman, and writer/narrator Jamie Bernstein, daughter of Leonard Bernstein.