In addition to their beautiful version of "Down", the kids at the PS 22 Chorus came up with impromptu harmonies for "Mary"... this video shows the song and some fun bonus footage. If you don't know about the chorus, they are an international sensation whose youtube videos have won acclaim from folks all over the world. Last year they won the Webby award, and this year they performed at the Oscars. If you are inspired by them, you can donate to their future projects here.
