"Hallelujah" is a powerful song which was written by Leonard Cohen and released in 1984. The song was not a big hit at the time. Most Americans heard it first on a television show. It was used on The West Wing, Scrubs, Ugly Betty and sung hundreds of times at American Idol auditions. It's been covered by countless artists on record and in live shows, but watching this beautiful compilation of amazing young artists and their angelic voices singing it will move you today. I promise.

[via BeliefNetBuzz]