The Voice 'The Voice's third season to feature new "steals" and "knockout" format changes 08/15/2012 NBC has announced the third season of The Voice, which will premiere on Monday, September 10, will feature two new format-altering twists. Read More RELATED NEWS Cassadee Pope and Rian Dawson end their engagement'The Voice's Cassadee Pope announces engagement to Rian Dawson'The Voice's third-season winner Cassadee Pope lands major beauty campaign TAGS: American Idol The Voice The X Factor Christina Aguilera Carson Daly Cee Lo Green Adam Levine Blake Shelton Mark Burnett