Sandy Hook's Over the Rainbow song

Students from Sandy Hook Elementary School, in Newtown, Connecticut have recorded a version of Over the Rainbow a month after the school's shooting tragedy, where 20 pupils and six teachers were killed.

Tim Hayes, who came up with the idea, says the project aims to raise money for the Newtown Youth Academy and United Way of Western Connecticut.

Former Talking Head drummer Chris Frantz produced the track.

Footage courtesy of The Orchard/Sandy Hook