Anne Hathaway Shows Off Singing Skills in "Les Miserables" Trailer

Jim Spellman/WireImage(NEW YORK) -- In a much buzzed about movie trailer released Wednesday, actress Anne Hathaway shows off her vocal skills in a teaser for the big screen version of Les Miserables.

Hugh Jackman, Russell Crowe and Hathaway all star in the musical film, which is set to hit theaters on Dec. 14.

In the trailer, Hathaway belts out "I Dreamed a Dream,” a song sung in the first act by Fantine, an impoverished single mother who dreams of a better life.

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