Stanley Tucci, Meryl Streep and Simone Ashley were at the American Museum of Natural History and Anne Hathaway and Patrick Brammall danced in Brooklyn.

Photos show the cast attending a Met Gala-like event that was themed "Spring Florals," a nod to a joke in the original 2006 film

Shooting on the streets of New York has meant a very public experience of a movie that won’t be out for months. It has also set up a clash with anti-spoiler culture.