The fashionably fabulous documentary “The September Issue” had its premiere in New York City on Wednesday night to support Vogue Magazine and its editor-in-chief Anna Wintour.

The movie will hit NYC theaters on August 28, but in addition to the lengthy trailer two mini clips were just released. In one clip, you’ll see photographer Mario Testino deal with Sienna Miller’s wig issues on the cover shoot in Rome.

The second clip features Grace Coddington prepping a fashion shoot by personally dressing the models, something “old school” that Creative Directors no longer do themselves.