'Fifty Shades of Grey' Movie Casting: Ryan Reynolds as Christian Grey & Blake Lively as Anastasia Steele [PHOTOS]

Casting for the roles of Christian Grey and Anastasia Steele for "Fifty Shades of Grey" film would be much easier if a real life couple would nab the roles. This idea has led fans of E.L. James novel to cast sexy and hot couple Ryan Reynolds and Blake Lively. The big question is of course would fans of the BDSM-themed novel agree with this couple for the onscreen adaptation?

Since E.L. James' announcement last year of a film adaptation involving her novels, fans have been extremely excited. Of course, some fans have even taken on the job of casting their own favourite celebrities for the lead role.

With Universal Studios and Focus Features taking longer than expected with the casting, fans have thought of better ideas with regards to the cast. Why not take in couples for the lead roles of Anastasia Steele and Christian Grey.

In fact, a lot of couples in Hollywood have been incorporated into fan made videos for "Fifty Shades of Grey." These couples portraying Ana and Christian include the famous "Robsten" duo: Kristen Stewart and Robert Pattinson, Jennifer Lawrence and Nicholas Hoult, and Nina Dobrev and Ian Somerhalder.

However, these big three couples have already split up making the search for the perfect couple for the cast a bit difficult. Yet, there is one other couple that has made rounds over the web as potential stars for the "Fifty Shades" film. This would be none other than Ryan Reynolds and his gorgeous wife, Blake Lively.

"Their chemistry would likely be off the charts, simply because they've only been married for a few days, so they're smack dab in the middle of the honeymoon phase of their lives right now. That's typically the time when things are the hottest between any married couple, so if they're going to play a dominant and submissive, now might be the time to do it," reports The Stir Café Mom.

Fans can only hope for this couple to nab the big roles. Apart from Blake Lively and Ryan Reynolds, another couple fans would love to see onscreen as Christian and Ana is Emma Stone with Andrew Garfield.

Check out the slideshow to see more of Blake Lively and Ryan Reynolds, the couple eyed for the roles of Christian Grey and Anastasia Steele.