Exclusive Photos: Carrie, Luke, Blake and More Behind the Scenes at "Forever Country"

PEOPLE captured portraits of the all-star cast as they filmed the video for "Forever Country," a mash-up of three iconic country songs, "Take Me Home, Country Roads," "I Will Always Love You" and "On the Road Again," celebrating this year's 50th anniversary of the Country Music Association Awards

Source: People.com Celeb Photos http://bit.ly/2d5euyj