20th Century Fox has released the second clip from director Matthew Vaughn's summer superhero adventure X-Men: First Class. Here, Professor Xavier (James McAvoy) is introduced to Scientist Hank McCoy (Nicholas Hoult), accidentally outing him as the mutant Beast. Check it out in the clip below.

Michael Fassbender (Magneto) and James McAvoy (Professor Charles Xavier) recently participated in Facebook's X-Pert Q&A. To read the questions and answers submitted to Michael Fassbender, CLICK HERE. To read the questions and answers submitted to James McAvoy, CLICK HERE.