Pickler was performing as part of the "Walkin' After Midnight: The Music of Patsy Cline" concert ... in their own reality show, "I Love Kellie Pickler," on CMT. The show ran for three seasons.

Priscilla Block, Caitlyn Smith, Jessie James Decker and Elvie Shane will also get their moment in the spotght at the awards show. Country Artists Party, Collaborate at 2016 CMT Music Awards ...