Unfortunately, the following image (which I dicovered on Twitter) was clearly taken on a cell phone as the size and quality are not the best. However, I think you get the general idea!
X-Men: First Class charts the epic beginning of the X-Men saga, and reveals a secret history of famous global events. Before mutants had revealed themselves to the world, and before Charles Xavier and Erik Lehnsherr took the names Professor X and Magneto, they were two young men discovering their powers for the first time. Not archenemies, they were instead at first the closest of friends, working together with other Mutants (some familiar, some new), to stop Armageddon. In the process, a grave rift between them opened, which began the eternal war between Magneto's Brotherhood and Professor X's X-Men.
Pretty cool, huh?
X-Men: First Class is set to be released on June 3, later this year!