The first single released from "Echo" was "Happy", which was written by Lewis, Tedder and Evan Bogart and produced by Tedder. The single was released on 15 September 2009, peaking at number two in the UK, and reaching the top ten in Austria, Belgium, Germany, Ireland, Japan and Switzerland. Lewis also recorded the theme song for the 2009 science fiction film "Avatar", directed by James Cameron. The song, "I See You", was written by James Horner and Simon Franglen. It was nominated for Best Original Song at the 67th Golden Globe Awards. Another usage of Lewis' album can be found in "My Hands", which was used in the international release of the Square Enix video game "Final Fantasy XIII." In January 2010, Lewis provided vocals on a cover of "Everybody Hurts", released to help raise money for victims of the 2010 Haiti earthquake. The second single from "Echo", "I Got You", was released in February 2010. In April 2010, she featured on a duet with Italian singer Biagio Antonacci, called "Inaspettata (Unexpected)", from his album "Inaspettata". They performed the song on the Italian TV show "Io Canto" on 22 October 2010.