Samantha Barks Sings 'On My Own' in New 'Les Mis' Trailer

Check out Samantha Barks performing “On My Own” in the rain as Eponine in a newly released trailer for the highly anticipated film Les Miserables, out in theaters December 25!

Before landing the role in the film, the 22-year-old actress played Eponine in the West End production of the iconic musical.

PHOTOS: Check out the latest pics of Samantha Barks

Samantha recently talked with the Hufffington Post about how Les Miserables has changed her life.

“I think because it is a huge big change in my lifestyle, the way I kind of get through that is by trying to not freak myself out,” Samantha said. “Trying to not over-think too far and take every day that comes with gusto. The fact that there is a buzz around the film makes me burst with pride. I am honored to be involved in a project like this. To be involved in a moment of history for theater — and for theater to be translated onto film in this way, with a cast like this and a director like this — is the proudest moment of my life.”