The Devil Wears Prada 2 Bts

I'm assuming you are referring to behind-the-scenes (BTS) information about the movie "The Devil Wears Prada 2", which is actually called "The Devil Wears Prada" and has a sequel called "The Devil Wears Prada" but not a title "The Devil Wears Prada 2". However, there was a rumored sequel in the works but it has been canceled.

The original "The Devil Wears Prada" is a 2006 film based on the bestselling novel by Lauren Weisberger. Here's some BTS information on the original movie:

Casting

- Anne Hathaway (Andy Sachs) was initially the second choice for the role; Kate Hudson was the first choice but was dropped from the project.
- Meryl Streep (Miranda Priestly) was initially hesitant to take the role but eventually accepted it after reading the script.
- Emily Blunt was cast as Emily Charlton, but she was initially given the role of Andy Sachs, which she turned down.

Filming

- The film was shot in New York City over 90 days.
- The iconic "Runway" scene took 12 hours to film, with Meryl Streep performing most of her lines in one take.
- Anne Hathaway spent months perfecting her fashion style for the role, and her wardrobe was designed by Emilio Pucci.

Script Changes

- Lauren Weisberger (the author of the novel) was heavily involved in the script changes and ensured that the film stayed true to the spirit of the book.
- The character of Miranda Priestly was initially supposed to be a more one-dimensional villain, but Meryl Streep's portrayal brought depth and complexity to the character.

Rumored Sequel

- A sequel was reportedly in the works, with Emily Blunt set to reprise her role as Emily Charlton.
- However, the project was ultimately canceled due to creative differences between the writers and the studio.

Please note that there is no official information about "The Devil Wears Prada 2" as it was canceled.