Fassbender sympathetic towards skimpily-clad Jones on X-Men set

Michael Fassbender was concerned January Jones felt uncomfortable in her skimpy outfits on 'X-Men: First Class'.

The 34-year-old actor – who portrays Erik Lehnsherr/Magneto in the Marvel comic book prequel movie – felt sorry for the 'Mad Men' beauty, who is Emma Frost in the movie, and tried to be as "professional" as possible about the sexy costumes.