Fifty Shades of GreyAre you ready for something darker?

The first teaser for "Fifty Shades Darker," the sequel to the blockbuster romance "Fifty Shades of Grey," hit the Internet. It's brief - just 30 seconds - and only shows a glimpse of Christian Grey (Jamie Dornan) donning a masquerade mask.

The ominous music and look of the teaser points to what Universal Studios chairman Donna Langley said would be "more of a thriller." Fans of the E.L. James' novels will know exactly what that means. Without spoiling too much, all we'll say is that a figure from Christian's past comes back to haunt him and Anastasia Steele (Dakota Johnson) - and that's not the only danger the couple faces.

The "Fifty Shades Darker" teaser can be found on the movie's Blu-ray, which is available May 8. The sequel is set to hit theaters Feb. 10, 2017.