“On My Own” is performed by Manx actress and singer Samantha Barks. It is a sound track of the movie Les Misérables. For the first time, it was performed on December 9, 2010 at the Royal Variety Performance London. Later she has performed the song at the Royal Albert Hall and Classical Brits 2011 on May 12, 2011. It debuted at number 15 on the Billboard Heatseekers Songs Chart and at number 97 on the Billboard Hot 100.