'Fifty Shades of Grey' Movie 2015 News: Director Taylor-Johnson Reveals Juicy Secrets Before Release

Fifty Shades of Grey is about to hit theaters in less than a month and juicy details are being revealed week by week. On top of that, director Sam Taylor-Johnson also shared a sneak-peek on the movie's soundtrack.

This week, Taylor-Johnson revealed, "I'd say it's pretty 50/50," Sam Taylor-Johnson said to Variety, when describing the sex vs. non-sex split in the film. "I think the sex scenes are integral to the story. They are not gratuitous. It tracks the story."

Author E.L. James has always been concerned with the sex scenes and how it would be handled in the film. James wanted the scenes to be "tasteful and sexy", and confirmed they have got it at the end.

At one point, director Taylor-Johnson, had literally lost her mind while filming, "I'm literally going out of my mind," she told Red magazine this week. "I have seen this film over a thousand times. The moment I stepped out of the meeting, I stepped onto one of those bullet trains. The doors closed and I couldn't get off. The speed, the velocity, was unbelievable. I need to get off and breathe and think about something else," she added.

The 47-year-old director explained that the nuances within, like the tiniest shift, look, blink of an eye, can make a huge difference in film making and flip into the wrong territory if not modified.

The director also gushes on actor Jamie Dornan, who plays the raunchy and sexy Christian Grey. Dornan is said to be very funny on set and doesn't seem to feel any pressure or even show any pressure if there is. The final scene got Dornan and Dakota Johnson carried away where Ana asks Grey to do the worst he can do to show her how bad it's going to get.

Fifty Shades of Grey will soon to hit theaters on February 13, 2015.