Since the release of the Fifty Shades of Grey series, written by British author E.L. James in 2011, the mania surrounding the story shows no signs of waning.

In case there are a few people who have lived under a rock for a few years, the infamous sex-filled series has been turned into a movie which began filming December 1, 2013.

Reading the book, it's obvious that the storyline is full of erotic scenes between the lead characters so it's only natural to expect that the movie will have a handful of sexy scenes.

Here are four book parts that could be possible racy scenes audience can look forward to seeing up on the big screen. Actual book excerpts were listed by Popsugar.

1. The Elevator Makeout Scene - This is a steamy and quite aggressive portion where viewers will be curious to see how the passion will be reflected in the big screen.

2. The First Time - This is the first time between the two characters and Anastacia's ineptness and innocence shines through.

3. Salsa Dance and Popsicles - The familiarity and boldness of Steel's character will be shining through and the suggestiveness of this excerpt will hopefully be done in a tasteful manner.

4. The First S&M Session - It would be interesting to see how the film's director and producers will visualize and bring to life the first of many incidences of eroticism as this will set the tone for the rest of the movie and upcoming films.

Similarly, Entertainment Weekly has singled out five of the least erogenous moments in the book readers.

Staring in the much awaited film stars Jamie Doran and Dakota Johnson who have been filming in the streets of Vancouver, E! Online has just reported that Rita Ora, playing Christian Grey's sister Mia, has arrived at location to join the filming.

Director Sam Taylor-Johnson is joined by producers Michael de Luca and Dana Brunetti. Fifty Shades of Grey is scheduled to hit cinemas February 13, 2013 - perfect date for Valentine's Day.