"Jersey Boys" film gets its first trailer

"Jersey Boys" is going beyond Broadway and hitting the big screen -- and now we're getting a glimpse of the story behind the Four Seasons.

The first trailer for the Clint Eastwood-directed film is out, capturing the rise of Frankie Valli's band that brought us hits with "Big Girls Don't Cry," "Walk Like a Man" and "December, 1963 (Oh, What a Night)."

John Lloyd Young, who scored a Tony for his role as Valli on Broadway, appears in the film, alongside Erich Bergen, Michael Lomenda and Vincent Piazza; Christopher Walken plays a mobster.

The movie opens in theaters on June 20.

Tell us: What do you think of the trailer?