Jennifer Nettles is a Grammy Award-winning country music singer-songwriter and musician and one-half of country music duo Sugarland. From 2004 to 2010, Sugarland released four albums - two of which reached No. 1 on the Billboard 200 albums chart - and scored five No. 1 country singles. Following the band's hiatus in 2012, Nettles released her solo album, That Girl, in 2014. Her latest project is NBC's Coat of Many Colors, in which Nettles plays Dolly Parton's mom.