The Sing-Off 'The Sing-Off' revival to feature Jewel as new judge, replacing Sara Bareilles 07/05/2013 The Sing-Off will be adding some country to the mix when it returns for its revival this fall. Read More RELATED NEWS Kirstin Maldonado: I love how Pentatonix inspires young singers'A Pentatonix Christmas Special' featuring Reba McEntire and Kelly Clarkson to air on NBCNick Lachey and Vanessa Lachey welcome baby No. 2 into their family TAGS: The Sing-Off Sara Bareilles Ben Folds Nick Lachey Mark Burnett Shawn Stockman The Sing-Off
