X-Men: First Class was sloppy at worst and dopey at best. However, any hate for the mostly well-received film was focused at January Jones and her portrayal of Emma Frost. And for good reason. Beyond standing around in her underwear, Jones wasn't given very much to do in the movie. The lines she did deliver gave off the vibe that wasn't given direction or she didn't want to be there.

When asked about Bryan Singer's upcoming sequel, X-Men: Days Of Future Past, the actress responded that she hasn't heard anything yet. “I don’t know that I’m in it, I don’t think Emma’s in this one.  Well they haven’t told me if I am (laughs)."

Although she had essentially zero notice when she was cast last time around. " I wouldn’t put it past them though, I got the script for the first one on the airplane on the way there."

"At that point, the doors were all locked and the plane was in the air and we couldn't turn back," she probably wanted to add. (Collider)