"Biggest music video in Country Music history" -- Forever Country: Artists of Then, Now, and Forever | CMA

Some background info:


"Forever Country" artist list: Alabama, Jason Aldean, Dierks Bentley, Brooks & Dunn, Luke Bryan, Eric Church, Brett Eldredge, Vince Gill, Faith Hill, Alan Jackson, Lady Antebellum, Miranda Lambert, Little Big Town, Martina McBride, Tim McGraw, Ronnie Milsap, Kacey Musgraves, Willie Nelson, Brad Paisley, Dolly Parton, Charley Pride, Rascal Flatts, Reba, Darius Rucker, Blake Shelton, George Strait, Randy Travis, Carrie Underwood, Keith Urban and Trisha Yearwood.