The Hollywood Reporter recently released an article about a singer who has been cast to play Christian Grey's sister, and many hardcore fans are not happy with who was chosen.

For anybody who got sucked into the "Fifty Shades of Grey" Trilogy, or in my case knows someone who did, this movie is some serious stuff. Maybe they should have just left well enough alone, and just let these millions of women continue to use their imagination about what each of these characters look like.

Singer Rita Ora is the latest celebrity to receive a ton of backlash for being cast in the movie which is currently shooting in Vancouver. Check out some of the comments below to see just how passionate some of these fans are:

These were some of the nicer comments too, the movie "Fifty Shades of Grey" is scheduled to hit theaters February 15th 2015.