This is the Cincinnati choir singing "Unwritten." This choir handpicked and led by Nick Lachey, is practicing for Clash of the Choirs - NBC's new show. A week long event, Clash of the Choirs premieres on Monday, Dec. 17th at 8/7c. Nick Lachey, Michael Bolton, Kelly Rowland, Patti Labelle, and Blake Shelton all go back to their hometowns to pick and train a choir. They then go to New York to compete for $250,0, which will be donated to the winning choir's community. It will be the feel good event of the Holiday Season.