The performers are being announced. Keep checking back for more. Here's who has signed on so far.
Just announced 5/21 - Toby Keith and Kristen Bell will host the show live from the Bridgestone Arena in Nashville on June 6th at 7pm.
Remember, you can vote online at CMT.com, and on your mobile device at CMT Mobile or get the CMT Insider app for you iPhone, iPad and Android through June 4th to vote..
Carrie Underwood
Brad Paisley
Kenny Chesney
Little Big Town
Zac Brown Band
Lady Antebellum